This page contains Sonic Adventure 2 Battle Hints for Gamecube called "Chao expressions" and has been posted or updated on Oct 3, 2006 by coco.
- Developer: Sonic Team
- Publisher: Sega
- Genre: Action Platformer
- Release: Feb 11, 2002
- ESRB: Everyone
Your Chao's expressions depend on how many seconds you shake the egg before it hatches. About six seconds results in the V face and ten seconds for no expression face. To get the very wide smile you may have to experiment.
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