Thanks for the game. I really enjoyed it.
The only flaws in this game:
1 - Lacked visual finish. There are various techniques to render hundreds of good looking spinning coins without lag in Flash. Look it up;
2 - Absolutely no challenge. Seriously? It took me ages to realize that the game was simply about collection money freely.
3 - No replay value. Once you get all upgrades you have no reason to keep playing or to play again.
But don't consider 3 very much. It's just a simple game. And I found it quite enjoyable for the eyes and the ears. Relaxing game. Thanks for the good work.