Marvin the Martian, that undersized alien with the big eyes inside an absurd Spartan helmet, has come to vaporize the earth in Looney Tunes Collector: Alert!. Bugs Bunny needs your help to collect enough cartoon allies to rebuff Marvin"s invasion. Each character has special abilities to enable you to find the missing pieces of the teleporter that will send Marvin back to his red planet. Fun for kids and adults--and a must-have for any Looney Tunes collector--Alert! allows you to trade characters with and play head-to-head against a friend who has another copy of the game via the separately sold Game Link cable.