Track Creator - Now this would be a good addition...but I don't know why. GT5's felt a bit lacking for one more reason than the obvious. I think GT6 should allow us to be more creative with our tracks, from the environment, to the sectors, to individual turns, to your surroundings around the road. I feel the condition of the road should be adjusted, in case we want to replicate the Nordscheife's bumpiness, or Suzuka's smoothness. Of course, there's going to be the occasional track whose map looks something like a penis.
Livery Creator - I've always loved this feature. I'm do some random things in Photoshop every now and then, and I'd like to have the ability to import what I make in Photoshop onto my car...along with a few extra designs in the in-game editor. After all, it is one of the most wanted features here. So, why wouldn't I want it?
Event Creator - I've made my own championships before...they didn't turn out very well. Must have been because of how I presented them. I'd like to make more. Maybe if they get this in the game and allow us to host our Championships Online, the Online Events section could get a huge boost.
More Open Wheel Cars - Do motorcycles count? If not, then I guess Dallara's Champ Cars and a little bit of Formula 3 vehicles would be useful. We have the Ferrari F1 cars...and Sebastian Vettel was present here, too. It makes me wonder why the Red Bull Racing F1 cars should be in GT6...maybe I'm going nuts.
More Premium Cars - 500-600 of these should be good. Come on, it's not like I'll completely dismiss this game if one Standard Model car is in it.
More Tracks - GT6 is already rumoured to include a lot of tracks in it's roster, so it's likely that we'll get this one.
Better online restriction system - Or more specifically, the "Select From Garage" option didn't feel like it had been programmed in time. When I mean "Select from Garage", I didn't mean "Select from Arcade Mode vehicles". I'd like to pick from vehicles I actually own so other people that don't have the vehicle can test drive it if they want.
Better online performance - I don't like that the Online races use a different physics engine than the Offline races. I don't know if a lot of games do that.
Better PP system - Not sure about this one, but I guess the PP system could have been implemented better. Maybe we'll see a slight improvement.
More Customization (Tuning Parts) - I don't know what to say here that hasn't been said about it here. Maybe I could use an engine swap in my Supra (Inline-6 to...I'll say, a Ferrari V12), or twin/quad turbo on certain cars.
Better Damage System - I'd like the ability to end my race if my cars suffers too much visual damage, or if there's an irreparable mechanical problem. And I know this is risky...the ability to total your car and have to scrap it without a refund. But if totaling cars gets into the game, maybe PD would have to crack down on the demolition derby-like drivers who just want to rid people of their garages and end their careers prematurely...because I can see that happening Online.
Better GT mode - I didn't like that the events were separated into A-Spec and B-Spec, with no difference whatsoever except the mode you would be playing it in. GT4 allowed you to combine both of them together. You could participate in an Endurance race, starting in A-Spec and when you got tired, you could switch over to B-Spec and regain some energy.
Improved photomode - Photomode is okay as it is, but I would like to put a few more of my own cars into my photos, and maybe move the locations to some more lively/weirder/brighter lit ones. Remember how it was in GT4? You could take photos at the Las Vegas strip, the Grand Canyon, and a fish market! I'd personally like to take photos of about 5 of my own cars at a local nightclub, all neatly parked in front of the entrance, under the street lamps and a sweet neon sign.
More Categories(FIA GT,DTM,F1,V8..etc) - I can'e see PD going wrong with this one. And with Bathurst coming, I guess V8 Supercars would be nowhere close to the worst addition to GT6. I don't know if NASCAR's going to stay, however...it might.
My Personal Recommendations
Improved Remote Races - One of my negatives for GT5 is that the remote races are very limited. We can only select one of 11 20-minute long races on a predetermined track with a predetermined vehicle type. Maybe in GT6, we'll see an improvement here. PD could allow us to pick everything, from track to vehicle type to number of laps (tire wear comes into play if the race is set to last 60 minutes or more). For the grid, maybe an Autofill feature if we don't want to Manually pick which drivers we want to race.
That "Human Drama" thing Kaz was talking about - I don't know what this is exactly, but I think it's going to be good.
i see that split screen appeared, so i checked it. I think that technology is that good that you can add more to split screen. I could even suggest adding split screen to gt mode, when you are making a team, then a race with a friend would make you double profit.
Thanks...I just came up with this one.
Online Co-Op GT Mode - Up to three other racers can join into your feed and race alongside you, taking turns driving the same car. Not only does it make the endurance races a little bit easier or harder depending on how your teammates drive and how good they are, it also helps for campaign progression. What I mean is, if all three/four of you finish the race, no one of them has to do it again, on their own (The win counts for all four drivers, and they all receive a prize car of their choice). But, I can't see you collecting all of the profit, as it would have to be split amongst you and your teammates so everyone gets a share.