not bad for only a second movie but.....
Ok here is what i thought in nice list format
1.) Your animations a little unclean but orginal i have to say.
2.) Try to clean up the lines of your characters a little more
3.) DONT USE THAT OVER USED FUCKING SLIPNOT SONG!!!!
4.) Get voice actors if your going to have any speaking
5.) just clean up the images a little the city was a little to blurry i think and try to crisp up them a little.
6.) last but not least make sure that your characters from go from a stick to a human that is so annoying