Interesting interpretation of the 'Deception' theme, fellow DeceptionJam participant! :D
Elements from the background sometimes coming to life is pretty genius I find, makes you totally paranoid haha.
I just noticed the "My first game ever, so I hope you like it! :)" in the description, so I'll need to congratulate you right away, this is an amazing first game o__o'. I see many things that could be polished, but overall the game has an interesting flow -- I was worried to get lost and it seemed like the level design just always sent me to the right place.
Anyway, you must have worked so hard on this considering it's your first game, I really admire that! You better be proud as hell! *high five*
Oh and hey, don't let any mean/shitty comments discourage you, I've had the same kind of mixed reception from this site ... Some folks don't seem to know the context/constraints in which these games were made, and would be a lot more respectful if they realized how much work it represents.
P.S.: If you need help fixing your bugs, we can get in touch, I'd be happy to give you a hand! I've made quite a few games in Construct now so I know my way around.
P.P.S.: Hey, I didn't mention it but it's pretty crazy, our contest entries are very similar! I was confused with the controls because I kept trying to use the control scheme from my game XD. (Here's my entry if you're curious http://www.newgrounds.com/portal/view/659997 )
P.P.P.S.: Sorry for the super lengthy comment haha.