Game boy advance emulator on apache

[Nillskill]

Hey guys,

Found a really good GBA emulator for the htc apache and the games run smooth on it and yes i already own a GBA, the link is:

http://www.sunbug.net/files/down_auth.html?dummy=13049

Only problem i have found is that the games are orientated the wrong way and im not sure how to turn them the right way so i can use the keyboard to control the game, any help would be appreciated

Craig