I'm gonna make an entire level themed around BAHs. Make sure you can set them to any of the NSMB music tracks. Goombas and Buzzies just jump (Not the hefty or big ones), spinies and bob-ombs will jump then face towards the player, wigglers butts hop, spikes hop, pokey segments temporarily act as berries, and fuzzies spin.
Enemies that don't do anything:
Enemies that were never in a NSMB Game, yet they get to dance