MAX: This don't look like Poker Night at the Inventory 3, Sam.
SAM: No Max, this looks like Smash bros to me.
MAX: Ooh! Does this means we get to unleash all the violence without any regard from the law?
SAM: Didn't stop you the first time, little buddy.

Bosco (and T.H.E.M.): Bosco runs away from the space ship trying to avoid abduction, and the ship may catch other players.
Agent Superbowl: Body blocks people.
Hugh Bliss: Everything becomes rainbow colored, constantly changing to give as much confusion and eyestrain as possible.
Flint Paper: Shoots at enemies, the Max bullet does especially high damage
Sal: Comes in and cooks up powerful healing items.