HELP!!!

[Sho Nuff]

Hey!
Can anybody help me figure out which film I saw as a kid that made a huge impression on me.. I don´t remember the story at all, but in the final fight, "the baddie" (who had a big mustache..) breaks his leg. And this is showned with a drawned-on, "cartoon-bone" breaking..
If I´m not mistaking, in another fight, a heart is stopped or torned out, and the heart is also illustrated with a drawned-on heart.
Other than that I don´t remember much, but these scenes were quite original, and pretty much the theme of the film..
Any help would be great. :)

[Chinatown Kid]

It might be the film Ninja Strikes Back aka Eye of the Dragon starring Bruce Le. Hwang Jang Lee plays the villain and in the finale they have a fight in the Roman Colloseum. It shows cartoon drawings of Le breaking the bone in the leg of Hwang and also of his heart beating and then stopping.

[Sho Nuff]

Sounds like that´s the one! Thanx Chinatown Kid! Just made my day..:D