the game can only get you so far with the upgrades and ive seen the actualy complicated pixel...thingies what ever they are -.- and its annoying once you reach a certain lvl' its creative but hard at the point with the blue pixels that jump its 2 hard so 3/5
i dont know why it laged on u and the graphics look very fine to me but the repetative motion is annoying when i maxed my weapons and shield its too easy so 4/5