Switch's guru mx4w (he already got N64 full speed and did most of Switch's Retroarch port, among others) has done it again and he has released the JIT recompiler for the PPSSPP Switch version which makes most games fully playable with enhanced resolution and other features, like MGS PW working at 30fps instead of the original 20 thanks to a patch.
https://mobile.twitter.com/m4xwdev/status/1117752889328525312
The thing works so well that it's even possible to run games fullspeed with a downclocked Switch (this is done to save battery). The biggest problem is that both GoW games don't run too well since they require a much more powerful machine than anything else on PSP's library. This happens with the PC version of the emulator as well, it's not Switch's fault.
So if you want to play P3P and Ridge Racer on Switch now you can.
Now on the emulation side of things only NDS and Dreamcast need to be attempted, every other expected system is already covered.
https://mobile.twitter.com/m4xwdev/status/1117752889328525312
The thing works so well that it's even possible to run games fullspeed with a downclocked Switch (this is done to save battery). The biggest problem is that both GoW games don't run too well since they require a much more powerful machine than anything else on PSP's library. This happens with the PC version of the emulator as well, it's not Switch's fault.
So if you want to play P3P and Ridge Racer on Switch now you can.
Now on the emulation side of things only NDS and Dreamcast need to be attempted, every other expected system is already covered.