I myself find the graphic used in the game is pretty ugly. First, it's not SVG
grahpic (fix me if i am wrong here). Second, for ages, there are no changes in
the graphics. Therefore, I propose to add in a theme set features where users
can change the tiles graphic set of the worm, the wall and the items. C'mon,
lots of talented GNOME designers out there, can't you guys create a better theme
for Gnibble? (Calum,Jimmac if u have a bit free time, why not design a new theme
for it?)