Player 1 is Scratchy, and Player 2 is Super Penguin. Player 1 will press the s button until the game is over, and Player 2 will press the p button until the game is over.
The 10th and final game for my Scratchy vs. super hero game series will have Scratchy fight 3 super heroes, a S.H.I.E.L.D. trooper, a S.H.I.E.L.D. agent, and Nick Fury.