Pokemon D/P/Pt Styled Overworlds

[KillerAslox]

Here's what I think so far:
Squirtle could use a bigger tail,
Jigglypuff should be more like a circle,
Cyndaquil could use a smaller head,
Treeko's left/right poses head looks kinda flat and his tail is horizontal on the left/right, and vertical on his up/down.