Its a bit of a slow start,,, but gets highly addicting real quick. If you dug Super Mega Runners,, youll definitely Dig this. Decent 3D graphics. Many worlds and cool obstacles. Loads of gratifying unlockables,, quick promotion!! Challenging,, but not so challenging,, that you pull all your hair out. Again,, quite addicting! Im hooked! Easily one of the most fun games Ive played anywhere,, let alone on a Cell phone,, not to mention,,, its Free... "Run Jump Fly" is Awesome!!