*Nice selection of characters (good to see the Daleks, evem if I can't beat them)
*Some funny cutscenes
*Some great finishers
*Good difficulty level
*You need to be less abusive towards the player (so less 'Press the fucking button, genius')
*You need to work on the main character's design...I'm fighting super-realistic, detailed robots with a demented-looking Cartman? Srsly? There are also some sections where your drawing is a little weak, you just need to put more effort in.
*The text is a bit plain (you can find some wicked robot-style fonts on dafont.com)
*Maybe some music would come in handy.
So overall, it's a pretty decent game. It just needs some more effort put in to make it a great game. So for now, 6/10.