giving it another go

I'm glad I found this place, there's some reassurance here of what to do next or how to get going after so many years. I got my PS3 back in the day before PS4 ever came out, got the move controllers and camera and started having a bit of fun. My brother however was already a pro at certain games and tried to help my dyslexic self in his shooter games - but I just couldn't do it. Disheartened I put it all away until now, my grandson wants to play the PS3 when he's here, so I'm stepping up. I'll go thru this forum and try to figure out what I might need to do next. I don't have the popular games and I'm interested in what mods I might need if that's a route to take. Thanks for being here!