Well, I can't do that much spriting now, being in my finals, but after that I have three months and nothing to do. Also, on the tree, it's currently 47 wide, so can't you fit it in three tiles instead?
It's completely out of Pokémon style, but I like the tree a lot.
I would have to measure it up in RMXP though. I'd like the trees to be 2 tiles wide so there's no overlap. The grass is pretty nice too. Good work!
Trouble with completely changing the style is there's no middle ground - either we go head-on with this new style or we don't use it at all - otherwise it looks weird.