Im gonna start to list every game I complete. Well here goes nothing: (In no particular order)
Sonic The Hedgehog (Megadrive)
Sonic The Hedgehog (Gamegear)
Sonic The Hedgehog 2 (Megadrive)
Sonic The Hedgehog 3 (Megadrive)
Sonic The Hedgehog 3 & Knuckles (Megadrive)
Sonic The Hedgehog 2 & Knuckles (Megadrive)
Sonic & Knuckles (Megadrive)
Sonic Triple Trouble (Gamegear)
Sonic Chaos (Gamegear)
Sonic Drift (Gamegear)
Sonic Spinball (Megadrive)
Sonic 3D (Megadrive)
Sonic CD (Mega CD)
Dr. Robotnik's Mean Bean Machine (Megadrive)
Rocketknight Adventures (Megadrive)
Sparkster (Megadrive)
Mickey Mania (Megadrive)
Mickey Mouse & Donald Duck: World of Illusion (Megadrive)
Quackshot (Megadrive)
Daffy Duck in Hollywood (Megadrive)
Sylvester & Tweety in Cagey Capers(Megadrive)
Streets of Rage (Megadrive)
Teenage Mutant Ninja Turtles: The Hyperstone Heist (Megadrive)
Outrun (Gamegear)
Outrun (Megadrive)
Chase HQ 2 (Megadrive)
Crash Bandicoot (Playstation)
Crash Bandicoot 2: Cortex Strikes Back (Playstation)
Crash Bandicoot 3: Warped (Playstation)
Crash Team Racing (Playstation)
Metal Gear Solid (Playstation)
Bugs Bunny: Lost in Time (Playstation)
Dave Mirra Free****BMX: Maximum Remix (Playstation)
Destruction Derby 2 (Playstation)
Driver (Playstation)
Driver 2 (Playstation)
Gran Turismo (Playstation)
Gran Turismo 2 (Playstation)
Newman/Haas Racing (Playstation)
Ridge Racer Revolution (Playstation)
South Park (Playstation)
South Park: Chef's Luv Shack (Playstation)
Tekken (Playstation)
Tekken 2 (Playstation)
Tekken 3 (Playstation)
Tekken 4 (Playstation 2)
Tekken 5 (Playstation 2)
Tekken Tag Tournament (Playstation 2)
Toca World Touring Cars (Playstation)
Toca Touring Car Championship (Playstation)
Grand Theft Auto (Playstation)
Grand Theft Auto 2 (Playstation)
Grand Theft Auto: Londen 1969 (Playstation)
Grand Theft Auto 3 (Playstation 2)
Grand Theft Auto: Vice City (Playstation 2)
Grand Theft Auto: San Andreas (Playstation 2)
Grand Theft Auto: Liberty City Stories (PSP)
V-Rally (Playstation)
Black (Playstation 2)
Crash Bandicoot: The Wrath of Cortex (Playstation 2)
Moto GP 2 (Playstation 2)
Moto GP 4 (Playstation 2)
Sonic Heroes (Playstation 2)
Tour de France (Playstation 2)
Le Tour de France: Centenary Edition (Playstation 2)
Dave Mirra Free****BMX (Dreamcast)
ESPN International Track & Field (Dreamcast)
Sonic Adventure (Dreamcast)
Le Mans 24 Hours (Dreamcast)
Wacky Races (Dreamcast)
Ayrton Senna's Super Monaco GP 2 (Megadrive)
The Flintstones (Megadrive)
Tiny Toons: Buster's Hidden Treasure (Megadrive)
Virtua Racing (Megadrive)
Streets of Rage 2 (Megadrive)
Sega World Wide Soccer: Euro Edition (Dreamcast)
Sonic Adventure 2 Battle (Gamecube)
Spongebob Squarepants: Revenge of the Flying Dutchman (Gamecube)
Stuntman (Playstation 2)
Driver 3 (Playstation 2)
Metropolis Street Racer (Dreamcast)
Grand Theft Auto: Liberty City Stories (Playstation 2)
Rayman Revolution (Playstation 2)
Bully (Playstation 2)
Grand Theft Auto: Vice City Stories (PSP)
Sonic Adventure 2 (Dreamcast)
TMNT (PS2)
Golden Axe (Megadrive)
Grand Theft Auto IV (X-Box 360)
I will try to keep this list updated.