I'm looking to sell some of my old games but 1st I want a ballpark of what they're worth so I don't overcharge or get screwed.
A list of my games consist of the following:
The Simpsons; Hit and Run (greatest hits edition)
Grand Theft Auto; Vice City
Bloodrayne.
They're all for Play station 2, they're all used, and they're all in mint condition.
If there is anyone that help me out I deeply appreciate it

If you want, go check eBay and see what they're currently being sold for. This should give you a ballpark figure of how much you should sell your games for.

I would discourage you from going to one of those games stores to sell your games... as they rip you off big time.

I agree, I used to work at a Gamestop (easiest job ever), for those games you'd probably get a dollar each. Anything 1 year or older will get you very little money... better off trying to pawn them off on one of your friends, or rip off your younger siblings.

Don't think you would get much for them they are common games.