Mario teams up with Boo the ghost (Max Mario)

Mario teams up with Boo the ghost ------------------------------------------------------------------------------------------------- Please take a look at this video to know how to play and the idea of this game. This time Boo is not the enemy, he will team up with Mario! You need to control Boo the ghost to help Mario clear the level. Boo has a special skill that can possess any other character, he can possess Koopa and Mario. The goal is to collect all keys to exit each level. -----------------...