Powerfox

Description
Powerfox is a short and simple 2D fighting game in which you play against one AI opponent. This enemy is Zorro's evil ninja horse and your character, the titular Power Fox, has to defeat it in single combat. Gameplay takes place over two or three rounds (depending on whether you won the first round or not); once you have won against the horse twice, you have won the game.
The arrow keys move your character and the A key makes him attack. As the rounds progress, crates fall from the sky, providing you with machine guns, bazookas and bombs that you can use to your advantage.