Best Place To Sell Used Consoles With Games and Accessories?

By now, I think we've all established that Gamestop is a complete con of a business when it comes to trading in used materials. For this reason, I was hoping some of the Giant Bomb community might be able to come and help me out and suggest where I might sell the things I'm looking to sell (because unfortunately, I'm strapped for cash right now) and what is a reasonable price I should look for it all. 
 
I have:
A Used (good condition, never red ringed) Xbox 360 Arcade version with a controller and a headset for xbox live.
A wireless internet adapter
A 256 (I think) mb memory card
Used copies of GTA IV and Halo 3: ODST and an xbox live compilation disc of arcade titles (came with the system)
 
I'm just really looking for a place to sell this at if anyone has any idea, if it helps at all I'm in the US.

eBay will get you the best price by far.

" eBay will get you the best price by far. "

" eBay will get you the best price by far. "

" @MattyFTM said:

" eBay will get you the best price by far. "

Yes, use eBay.  Gamestop will only give you $80 and one shoelace. "

Have you tried cheapassgamer.com? It's a great community, and you can sell your items on their marketplace. Registration is free, and there's no fee to pay for selling to other users. Oh yeah, and you can leave feedback for both buyers and sellers, like in ebay and amazon, so you'll have a fairly good idea of the type of people you're dealing with.
They might also be able to point you to other places where you could sell your used stuff for a reasonable price.

ebay or craigslist. 
 
craiglist if u want to meet a stranger somewhere. 
 
ebay if u want to ship it out.

Craigslist has been working great for me, as a buyer. I've been swindling folks left and right, it's fantastic.
 
Last week, I paid $25 for Socom: Confrontation, Fallout 3, and Resistance 2.

" ebay or craigslist.   craiglist if u want to meet a stranger somewhere.   ebay if u want to ship it out. "