#5 Grand Theft Auto: San Andreas - [ PS2 ]
Say what you will about the way the game plays, but Grand Theft Auto: San Andreas was the exact point that the GTA series became a graphical joke. The series was never a visual darling--especially in the PS1 days--but GTA III had the excuse of being early in the console generation and Vice City had a bright neon shine to distract us from the average looks. San Andreas couldn't hide behind its dingy atmosphere and thus the lame looks were finally found out. Didn't stop millions from buying it, though.