It's probably not anything special today, but as a kid, this was one of the more fun CN flash games. It was also my intro to the 2D fighting gameplay style, so I have to give it credit in that regard.
Crazy to think some of my first experiences with specific popular genres were through Cartoon Network flash games. I didn't even know what Street Fighter was back when I played this. All I knew is that beating the shit out of dudes with tons of different moves was fun.