Bubble Fighting Tournament The Bubble Fighting Tournament consists of several rounds in which you must use various weapons to pop all of your opponent's balloons before all of yours are popped! Each character has its own set of stats which makes it unique. Win the tournament with all of the different characters to unlock the Boss. You must defeat the Boss to gain the Super Cup! In addition to the tournament, you can play a single battle with an opponent of your choice or an endless battle in which you have to survive for as long as possible.