Highwire's Pixel Corner

[Highwire]

OK here's what I've done as of late.
-Changed number of colors in grass and bush pallet to 4
-Completely reworked the bush sprites. Once again I've got them numbered as 1 and 2
-Made some brick wall sprites, including the basic pattern, curved wall edges, and the end of the pattern from the top side
-Attempted to make a carpet/rug flooring. Looks horrible I know. Probably too many colors again.
-Tried to cut back on the aliasing this time
-Shitty analog stick graphics are left unchanged
Aaand here's the sheet:

So, thoughts?