I must add:
R-Racing Evolution.
It's amazing. It has amazing graphics. It's controls are amazing.
GameSpot knows shit about games if they think that R deserves a 6.6
It's way better than the Gran Turismo series.
Also, I love Sega GT for the Dream Cast, Super Puzzle Fighter was amazing, Bubble Bobble 4, Cannon Spike and Mario Kart Double Dash, I don't know how I forgot that last one!
In Cannon Spike, Arthur is the best I think.
Out of the racing series, I think these are my hands down favorites:
R-Racing
Gran Turismo 3
Sega GT
GT2