Mobile: Asphalt 8: Airborne Console/Handheld: Need For Speed: Own The City (PSP) My first post as WKM :D
I was hooked with NR2003 with downloading all its car-sets and whatever else I wanted. I have a lot of Nascar console games including from years 2003-2012 except Nascar Thunder 2004. I had a couple of Need for Speed games including Underground and Carbon. Carbon was awesome back in my day! I have Burnout Domination. Let's not forget Mario Kart. Mario Kart Double Dash was the game I would play all the time back then!
Also another one of THEE best games of all time was Micro Machines on the Nintendo 64 (Gameboy Color version wasn't as good)