Adding a scrolling background/ having alternate backgrounds for successive tries would help add to the variety of the game, as well as maybe adding a song menu to take away from the constant wall smackings.

As well you could add things to the Flappybird formula that could make it your own/better. Having the bat wince when it crashes as opposed to him keeping the same face, level selection and even character skins. THE WORLD IS YOUR OYSTER!!!...in terms of game design...:P

A few changes would make your rendition stand out more as well as make it more enjoyable.
Good luck! :P

See my other reviews on flappy clones. Just as this game is the same as hundreds, this review is the same as hundreds.

High score 25 But this game PISSES ME OFF it's flappy bird with the lag of a laptop :(

Ugh... another flappy bird clone.