Picked these up from a Game that was closing down for under £24. Good deal?

I never played the original GTA games except at friends' houses as my parents didn't let me have a games console until I was 14 in 2004 and then wouldn't let me play 18 certified games. I'm looking forward to playing these despite their flaws, which I'm aware of.

I played the original XIII back in 2004 and recently replayed it. It was one of my favourite, underrated games growing up and heard awful things about the remake. I have heard since they changed developer a lot of the bugs and glitches have been fixed and it is at least playable now.