I vaguely remember an old PS1 game that may be about 10 years old that I enjoyed playing. It had to do with a tarzan-like character who is trying to save his little sister(I think). He looked chibi and his attacks consisted of tackling the enemy and slamming it into the ground. I believe it was a 2.5-D sidescroller and that the first-level enemies were pigs. The only other details I can give was that there was a lava level and there was a power-up involving wings. I'd really appreciate if anyone can remind me of the name. 
