EarthShakerDS Release #2

EarthShakerDS has had another release:

The most obvious improvement is the inclusion of sound (thanks to a chap on the GBADev forum who helped out with the Maxmod makefile problem), but there are a number of other bugfixes and improvements.

I’ve got a plan for automating the import of levels from the original game, so hopefully I’ll be able to get them all in fairly soon.