Needs work! Dont buy yet!

My son loves trains, so I thought this game would be the perfect fit. You get to ride along rails, with bridges and switches, but the physics of this game are horrible. Barely made it though level 2, had to avoid part of the track because one of the switches doesnt move when you switch it, so you have no idea which way it is facing. Level three is impossible. Part of the track cannot be passed over no matter how slow you go because the train will bounce and shoot off the track. All of a sudden on a curve it will just go straight. Train cars start coming off randomly and drive around on the rack by themselves. Even if you just pick a small part of the track to stay on hoping to get past this nightmare, the train will crash no matter what at some point, its almost like there are no more levels and its a trap you cant get past. EVERY day he asks if I can unlock more levels and I try and try. Its extremely disappointing for a paid app to function like this. I have tried this game on an iPad, iPad 2 and an iPad 3. Doesnt make a difference. Please fix!!!!

Bman2k2k about SuperTrains