Too similar to Angry Birds?

Too similar to Angry Birds?

If you were a judge of a competition, and I presented this game* to you (in early development currently), would you disqualify me for making a game too similar to Angry Birds? If so do you have any suggestions for what I can change the slingshot into? I was thinking a mini canon or something like this:

Plus would this seem possible in the cocos2d-x feature, DrawNode? Or will a little box2d and GIMP be required?

It does feel similar. What about mixing angry birds and max and the magic marker?

Where you use your finger to draw a line to set trajectory and path. Maybe add some twists to it.

hmm good idea, but I think I’ll go for my option 2. But thanks for showing me where I went wrong, now I know it needs some reconsideration.