Having Mel Gibson as the secret character? Lame. The C is a lie!
Having said all that... it's a fun game, and I enjoyed unlocking the classic character. 5/5.
I glitched it. If you put the purple shirt guy in the cage, the girl as the witch, and the other guy as the knight, putting the knight and witch close enough to each other sometimes causes the ending to change rapidly.
Okay, on level 12, all you have to do is loft the dude off the screen and get him onto the right side of the see-saw type thing. Then, shoot the weight and it will fall and cause the figure to hit the goal. Repeat until it works.