How to configure PSPUAE to play Turrican 2 propperly

[gHost]

Hello everyone.
I hope someone can help me. I want to play Turrican 2 on my PSP, but it runs like in slowmotion.
And the sound sounds horrible and in slowmo to.
How do i have to configure PSP on order to play it smooth and clean as i know it from my dear Amiga ??
I have a PSP Slim. I've gone through the config menu over and over, but everything i tried failed.
I'm using the newest version of PSPUAE 0.7.1
My Memorystick is a Sandisk Ultra II 4 GB. I hope i've given enough info, to get help.
If somebody knows what to do, please help me.

thx gHost

[gHost]

Sorry for doublepost

I've just found the Compatibility List wit the nessesary configs

[FOL]

Sorry for doublepost

I've just found the Compatibility List wit the nessesary configs

Might I sugguest, the downloads section. R.I.S.S.'s come with a config setup for each riss'ed game.

[gHost]

Thanx for the help .... I'll try the R.I.S.S. Files

[delta191]

The wonders of PSPUAE's configs, a modern marvel but also a pain in the ass for the uninitiated 

I actually enjoy playing with FOL's  fiddly bits (does that sound suss  to get the best setting for different games, it's like fine tuning an F1 car to get it running the best you can, time consuming but essential to get the best results.