Well, I have been playing Forza 2 as a substitute, it is a good game but not overall as realistic as GT4 let alone GT5P.
GT games have always been good when it comes to physics and graphics, but that is about it, the rest of the game is kinda devoid of any emotion or fun, with a really bad 1 player mode. I end up just doing lap times and comparing cars on various tracks and racing in arcade mode with the AI set high and with me driving an inferior car on the ring with the aim of making the races more challenging and FUN!
I am sure when GT5 finally comes out, it will just be GT4 in HD, with more tracks and cars and with as usual an awfully boring 1 player game. Lots of what we all want just will not be included, and some of things that are will be limited. PD traditionally takes an age to release a new title, FORZA 3 may be out before we even get GT5, making 2 releases of the 360 flagship car Sim out before we get GT5!! I know GT is a larger and more complex game but seriously PD need to learn a bit more on how to bring a product from the drawing board to the market in good time!! PD needs to concentrate more on the little things that polish a game, instead of only the headline grabbing stuff! An example would just always concentrating on the graphics and physics of which are fundamental of course, but how about the engine sounds among things, jeez, speak with EA, there silly franchise of street racing games on the PS2 sound better than GT5P on PS3!!! GT5P has an awful online system as you all know, damn how hard is it to just have a few more online options or private lobbies etc So many other games, even mediocre ones offer far more options and flexibility.
It makes me wonder, do PD actually look at the competition or are they just so single minded or even arrogant, as if they want to offer the best car Sim solution, they should look at the competition as they do some things allot better in my opinion.
I have been a GT fan since day 1, but I have become increasingly frustraded with the franchise over the years!!
I really hope PD prove me wrong and that this endless wait will all be worth it :-)