It’s a universal truth, commonly acknowledged, that the first Katamari Damacy game on the iOS platform was a big pile of pants. By any other reckoning, I Love Katamari should have been a slam dunk; the psychedelic day-glo visuals, the irresistably giddy soundtrack, the frankly mental design of each stage... It all seemed a perfect fit for a portable device with an accelerometer. It couldn’t fail. It just couldn’t.