Sega Superstars
From Sega Retro
Sega Superstars is a video game where many of SEGA's well-known characters get together, including their mascot, Sonic the Hedgehog.
Plot
Sonic the Hedgehog is going out for a run, and he meets up with Billy from Billy Hatcher and the Giant Egg. They meet up with more familiar faces such as NiGHTS (NiGHTS Into Dreams...), Ulala (Space Channel 5), Aiai (Super Monkey Ball), Amigo (Samba de Amigo) and characters from Virtua Fighter, Crazy Taxi and others, including the cute, cuddly pets Chao.
Games
Sonic's Speed Chute: Race through the Special Zone and collect Chaos Emeralds. Play as Sonic, Super Sonic, Shadow the Hedgehog and Super Shadow!
Aiai's Monkey Roll: Play as Aiai and collect bananas.
NiGHTS' Spring Valley: Fly with NiGHTS!
Amigo's Music Maker: You can help Amigo make music with his maracas!
Billy's Egg Roll: Hatch eggs and save Morning Land!
Crazy Taxi: Take passengers to their requested destinations.
Virtua Fighter: Fight against the game!
Ulala Game: ???
Chao Garden: Raise your own Chao! Visit the Black Market for the first time on a non-Nintendo console.