It's an interesting idea but really lacks a few things. Most of the time the camera didn't really show the most important part. I really wish there was a mini map, so I could plan my shots in advance and don't rely purely on luck. Also, sometimes the drag indication didn't come, but I was still able to move the ball. And the last little thing was perhaps that the background / unreachable things were too lame. Everything is just empty which can work but makes it a bit weird in my opinion.