I got a handling editor for it, but how about GTA San Andreas? You can get a patch for it that has PS2 style graphics. Also, anyone can get LOADS of car mods and sounds, and even clios! A clio is a type of file that somewhat hacks the game and makes it even more real. Someone did a Bugatti Veyron clio where the spoiler can actually contract and retract (go up and down). I have it, and it is so cool! Also, Kotton's Chop Shop always has people to help you out. Plus, Kotton made the most sick Pagani Zonda F ever! A EXTREMLY HIGH poly car though. A guy named Wired made the new Audi S5 for it, and is so close to releasing his Gemballa Mirage GT and Mercedes SLR McLaren 722 Roadster with an airbrake clio! So, GTA San Andreas would be my choice! Also, I made a Corolla AE86 have drift style handling anyway.