You're playing Ninja Turtle The Return of King. Attempt to eliminate the enemies. There are numerous skills you need to use to eleminate. Also there's 2 controls, to see alone or maybe join you second friend absolutely help remove the the enemies.
How to play:
*1st player:A-move left, D-move right, J-to fight, K-to jump, L-Skill .
*2nd Player:V-move left, N-move right, 1-to attack, 2-to jump, 3-skill