Hello. I'm looking for a side-scrolling beat 'em up game. I don't remember much about it, all I know is that I used to play it a very long time ago - something like 15 years. Also, there were 4 characters to chose from, the colours of them were red, blue and green. The 4th one was a woman (pink), who was beating her opponents by slapping them. One of the possible bosses throughout the game was a samurai alike guy. And that's it. Anyone has any idea what game it may be? Thanks in advance for any help!