Honestly, geometry dash, in my opinion, Is the NEW flappy bird (although it's nothing like flappy bird ), it has simply AMAZING soundtracks, 5 awesome levels that are really hard, and thats the lite version! The full version, you can CREATE your own levels! This is only on apple devices and (I think I'm not sure) samsung devices
Ah, it kind of looks like the impossible game. Level editor appears great though! Need some free space on my iPad though before I buy it :3