Alright, to clear up some o' y'all minds:
A moveset in Super Nuke Bros. Melee is the following:
Standard punch/kick combo, A, A, A
Smash Attack, Charge forward + A (so no down or up smashes)
Standard Special Move, S
Down Special Move, Down Arrow + S
Up Special Move, Up Arrow + S
Forward Special Move, Left/Right Arrow + S
Aerial move (Just one)
Final Smash Attack
Furthermore, every character has:
Rolldodge
Airdodge
Ledgegrab
Shielding
Hurt animation
Taunt
Intro animation
Running
Jumping
Double/Multiple Jump
Star KO
If I'm forgetting anything please correct me!