Well, I ONLY bought a PS3 for GT (BUT argued to my wife it dueled as a Blueray/DVD player). -- All in USD
$300 PS3
$30 GT5P - to bide time
$60 GT5 - Release Date
$125 DFGT - Christmas Gift my wife got me, but I am the only income (man I love her)
$35 DLC - I bought every one and the DLC1 Paints 2x
$30 Logitic Precision Controller - more comfortable for DS3 GT5 use IMO
$60 1 USB stick, a Flash Card and a Card Reader
that about covers it other than the TV was bought for GT4 to play the game in HD (Yes, if you bought a "Component Cable I/O" for your PS2 you were able to play GT4 in 1080i) So of course this doesnt count the PS1, the controllers and game for the PS1 (yes GT1 is why I have owned PlayStations), GT1, GT2, Memory Cards, my PS2, Memory Cards, a Logitec controller, GT3, GT4, Component I/O Monster Cable, My TV.... Wow... I am way too hooked in this game
Oh, and not to mention (yes I will blame it on GT) I have had to upgrade my Mustang several times. First off (yes I even thought this when I did it) I made my Mustang "Standard" by tinting the windows... I needed new rims, a tuner, an intake, a muffler... And yes I was thinking "Intake -> Sports Filter", "Exhaust -> Sports Muffler", "Engine -> Computer", "GT Auto -> New Rims..." and there goes another $3k on a conservative level...
BUT I will only claim the $640 I did earlier (though I should claim at least half of the other too... )