Good Game, can do alittle bit more to improve tho.
First of all, good game you have here. I enjoyed it greatly.
One thing you might want to do is to increase the amount of food that drops per turn, as opposed to 3, why not 4? or 5? I think this way it easier to find combos and its not solely upon luck of the draw...
I like the style, its simple and plays well. Same with a previous poster, maybe alittle bit more powerups may improve the game overall.
The music was annoying, though I like the fact that you can turn both sound and music off.
The only problem I really had though, was the fact that the help button isn't on the main menu... I know its in the actual game area, but knowing ahead of time is good ;)
all in all, good stuff :D