Using my PSP again

My PS Vita started having issues with it randomly turning off and on and going into safe mode. I didn't know any way to fix it so I just sorta put it away. I did have my PSP and it works fine but the battery was pretty bloated from the thing not being used and charged in over a year now so I ordered a new battery a couple of days ago and it came today along with my new sketchbook. It's nice using the PSP again honestly I like it more than the Vita when it comes to aesthetics plus the PSP has more cool games than the Vita. When I played on my PS Vita I mostly used the Adrenaline app (PSP emulator. Yup I hacked my Vita and PSP as well) so yeah. Played Undead Knights and Infected on the PSP for a bit today both are pretty great games.