Meh.... Drawing platforms to jump on is really lame. I've played a tonne of game maker games like that, and although it sounds like a good idea, it's really distracting unless the game is built around the feature like Canvas Curse.
Really like the creativity that devs use here by having the touchscreen swipes actually create platforms to jump on and interact with. Looking at this, and thinking about the limitless possibilities that lay ahead, really makes you hope for great things through innovation instead of sequels of our current console games.