Features:
- Venture to 14 different levels across the USA and unlock 4 special challenge locations.
- 2 player co-op modes pits both players against the game or gamers can battle solo!
- Bursting with combat; over 80 combo moves modeled after a God-of-War format.
- Unlock and upgrade up to 5 alien favorites from the TV program throughout the game, DS Exclusive: WiFi support for player vs player challenges, microphone us and Touch Screen used for mini challenges.
- Wii Exclusive: Special combo moves utilized via the Wiimote.
- PSP Exclusive: Exclusive challenge locations and skins.