How much do you think I could sell my 360 for?

My xbox is killing my life so I want to sell it. here's what I got

Xbox 360 pro 60GB HDD
2 Contollers

4 Games

• Crackdown
• DBZ: Burst Limit
• Rainbow Six Vegas 2
• Kung Fu Panda/ Lego Indiana Jones

6 Arcade games

• Shadow Complex
• Alien Hominid HD
• Sonic The Hedgehog 2
• Geometry Wars
• Castle Crashers
• Hexic HD

DLC's for games like Elder scrolls 4, Fable 2, Call of duty: WaW, and Far Cry 2.

and maybe the 800 MS Points so the person can change the gamertag.

I would say around $300 at the absolute, ABSOLUTE maximum.

wow dude thats a **** load of stuff, i personally wouldnt let it go for 350, im thinking like 450, 300 is ripping yourself off, but it also depeds on how old the system is too.

my bet's around 450.