YoYoFR has released a new version of snes9xTYL which is a Super Nintendo Entertainment emulator for the PSP. Changes:

[NEW] mode 7 optimizations when no rotation is used (maps in rpg, …). Does not apply to fzero, mario kart, …

[NEW] now 2 versions ! the”me”one is using media engine for sound mixing.

[NEW] roms can be deleted from file browser (press SELECT).

[NEW] savestates can deleted from menu.

[NEW] screen adjustement (pseudo calibration) to get rid of those nasty black borders!

[NEW] minor GUI adjustements (easily swap analog/pad, easier navigation with triggers)

[NEW] now accept 8bpp and 24bpp logo.bmp background file.

[NEW] new logo from pochi.

[FIX] some rendering&internal emulation core bugs.

[FIX] stability issues&memory card corruption should be gone (at least on my psp).

[FIX] debug settings are now correctly saved.

http://yoyofr92.free.fr/psp/files/