When I first saw this hack, I was like, "This hack has potential.". Keep up the good work!
Anyways, your mapping is pretty good!
Next, your scripting... I like the roads without cars, that's logic XD
Overall, this hack is amazingly good, hope the story is awesome, the characters and all that... Hope there are some dark twists to it. :)
P.S. Why did you name it Pokemon Spice? I'm curious...