Achieve an "A" grade on all boss stages
Beat the game in under 2 hours
Mr Grin has been defeated
Creeper has been defeated
Dawnwing has been defeated
Doomflayer has been defeated
Flamefreak has been defeated
Grimeboy has been defeated
Mecha-Smiles has been defeated
Mega-Bot has been defeated
Mr Smiles has been defeated
PSY-Dragon has been defeated
Rabies Rabbit has been defeated
Razormouth has been defeated