The PC Engine emulator for the GBA has been updated with a new release. Heres whats new:

Added HScroll option in menu, use L and R. Added double buffering of background. Fixed some sprite updating (sprite option should be redundant). Fixed SRAM initialization. Fixed more problems with folders under pogo. Fixed multibooting from PogoPCE and on XG cards. Changed the default values for Gamma and Scaling. Changed detection of max screen height Speedhacks to various gamesAnd much more

Download the new version from the homepagehere.