This game tried to have some good ideas, but they were not executed properly. Each level of difficulty should have been its on setting. Like the first level could be the park, and the second a sandbox.
The controls were pretty bad, and made me feel like I couldn't do anything. The upgrades didn't do much to help either.
The obstacles, and the stars were to repetitive, and also not challenging, or fun.
The animation is the only thing in here that I can see you did an amazing job.