(Mainly because nobody brings anything substantial) but the game has entire story modes locked behind paywalls. (geekreply.com)
It will feature full four player co-op for the entire story mode and a slew of other gameplay enhancements. (gimmegimmegames.com)
While you can play the entire story mode in one - player, it's difficult to control both robots at once; you move each one with a corresponding analog stick. (darkstation.com)