Kinda cool concept, art is alright. I appreciate the easy-to-understand interface and the somewhat clear goal.
Negatives:
-Lengthy, requires many clicks to get anywhere.
-How to get money is not obvious until after you grow an entire tomato.
-Effect of items is unclear: how much does it increase the growth rate? How long does it last? Does this only apply to the current tomato?
I like where this is going, but it's not quite there yet.