Speaking of the PSP, there are a ton of videos like this out there, but here are some from a couple of my favourite channels that point out really good games you might have missed out on.

https://www.youtube.com/watch?v=Of8od6eUui0

https://www.youtube.com/watch?v=sgQ_iJHhUys

https://www.youtube.com/watch?v=xddA8VC4yNA

https://www.youtube.com/watch?v=L0RPE94HeHk

https://www.youtube.com/watch?v=AP70AzsL8WE

#PSP