At first glance, I wasn’t expecting much. So the absolute joy of playing this game was a big surprise. In a nutshell, what makes this app stand out is: performance. The speed, sounds, vibrations, touch/accelerometer sensitivity – they are all finely tuned and calibrated under the covers. Doodlejump is interesting because it sets a new standard for micro-games. In fact this one is so much fun to play – you could be distracted for hours.