Hey guys, another update within the same day.
v0.8 brings drums to PSPlay.
Now you can have a complete band on your PSP with Acoustic Guitar, Electric Guitar, Bass, and Drums.
This app. is for both slim and phat.
Downloads are at the bottom of the page.
All info on controls and such are included in the readme.txt.
Spoiler for readme.txt:
Download for Phat PSP:
Download for Slim PSP: