#32
Hint 1: Brains.
#31
Hint 1: Second and probably the most well-known game in this classic franchise.
#30
Hint 1: You can play a mini game while you wait.
#29
Hint 1: A major mechanic in this game is that you can change forms, and each form has different ablities (but if I told you how to change forms, this game would be too easy to guess).
#28
Hint 1: Pick up objects to throw at your opponent or to hit them.
Bonus hint: unlike most of my other games, #32, #31 and #28 aren't Nintendo games, and I didn't even play them on Nintendo consoles (although all three of them were actually available on a Nintendo console).