Will Anyone Buy This Video Game Set? And for How Much?

Right now would be the best possible time to sell if you are going to, because last gen consoles and game are just going to keep getting cheaper and cheaper from here on out.
My rough estimate, would be around $400 for all of these. You might be selling for more or less depending on who you sell it to and where.

$ 400 is a bit steep
right now you'd get between 250 and 300 for all that
while most of your titles are good they are also old and the value of cod mw3 black ops 1 and are next to nothing because its an annual franchise

sell them now christmas season si around the corner and peopel might be looking for a bargain just don't expect to top $300

Consider selling at a Tag/Garage Sale. 50% to 75% of current retail., Ask for as much as you want. If the buyer isn't interested, you can haggle or either of you can walk away.
Pawn shops 3% to 10% of retail. Or less.
Merchant Trade values:
GameStop http://www.gamestop.com/...ion/trade…
DiscReplay: http://discreplay.com/faq.php
EB Games: https://ebgames.com.au/...e-and-save
WalMart Game Center: https://walmart.cexchange.com/Online/Gaming/index.rails
Best Buy: http://www.bestbuy.com/...&type=page
Amazon.com: http://www.amazon.com/...=979418011

I'm not buying but, sell all of that for about $345.99. Dude your going to be golden.