Users who own this game also own:

Sonic Generations
Sonic Generations
Sonic Adventure 2
Sonic Adventure 2
Sonic & All-Stars Racing Transformed
Sonic & All-Stars Racing Transformed
Sonic CD
Sonic CD
Portal 2
Portal 2

Users who love this game also love:

Super Mario World
Super Mario World
Super Mario Bros. 3
Super Mario Bros. 3
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Super Smash Bros. Brawl
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Sonic Colors
Mario Kart Wii
Mario Kart Wii