Selling old XBOX 360 Elite plus games pricing?

So I'm thinking about selling my old XBOX 360 Elite (3 years old I think?), with a 120 GB hard drive and wireless adapter included. In addition, two controllers, one wire one wireless, and the newest Guitar Hero controller. I'll also include the following games:
Guitar Hero 3
Kung Fu Panda
Terminator Salvation
TES: Oblivion
TES: Skyrim
The Witcher 2: Assassins of Kings Enhanced Edition
Assassins Creed IV: Black Flag
Splinter Cell: Blacklist
Mortal Kombat Vs. DC Universe
Dead Island (DLC included)
Battlefield 3
CoD: Black Ops 2
Halo: Combat Evolved Anniversary
Borderlands
Rage
Halo 4
Minecraft
Battlefield: Bad Company
Far Cry 3
Dishonored
Rocksmith (input cable included)
Bioshock Infinite
Guitar Hero Warriors of Rock
CoD: Modern Warfare 2
As you can see these are mostly big-name games and some are fairly recent. I'd like to sell it all as a bundle, or at least the console and controllers separately and then the games individually (takes more time). What would be a good asking price for everything and separate? Everything runs great by the way! No overheating issues, only reason I'm getting rid of it is because I need the money, otherwise I'm a pretty big gamer and this console has done me well.

$400 for all, most of those games separate charge $5 to $15 depending on how old they are

I'm not sure how many people will actually give a numeral estimate because that's a lot of stuff you have there. What I suggest is to go on craigslist, or GameStop, and check out their used games/ consoles and controllers. That way you can average how much they are all together.