I like the game, the art is good. But I wish there was a sound and music in the game.
And I also agree with @StormKMD the game is either way hard or broken. The characters interact badly with each other, they block each other when they should help. That would the game a lot better and support the theme, for me they look like 2 brothers hate each other and evrey one trying to ruin each other plans. I hope you update the first, I wanna see what's the other levels hidden.
Overall nice game.
I have checked the source, and man the other levels are nightmares. Did you really finished the game your self. I only finished the last one (Level 5) it was easy. You should make the levels easier, and for the spikes you shoul make there hit box smaller because I die without touching them (The sprites)
I would say rebuild the game mechanics or redesign the levels.
But you could just make the hit boxes of the characters and spikes smaller, it will make the game looks not really good sense a part of the player enter the walls but it will make the player feel more free, rather that been punished for every mistake. I did it for my game and it stops it from being a nightmare since the throw controller is bad.
