Even though I'm not opposed of games that are heavily inspired by other games, this is just a 1 for 1 copy of Flappy Birds, and there are already tons of those on Newgrounds and the App Store. Instead of making a carbon copy of a already existing game, I would suggest trying to add new stuff to said game. Stuff like power-ups, alternate unlockable birds/bats and backrounds or some kind of new mechanic.
As it is there is just no need for this game.