Looking to sell some items, best places to sell online!

So I'm looking for some recommendations on where I can sell a Nintendo 3DS, Nintendo Wii & Nintendo DS online. Now the obvious choice would be eBay, yet from doing some research I get the feeling that site is struggling in a big way now especially to sell stuff. Heard a few recommendations but no one site seems like the most sensible choice. Should note I'm looking to sell in the UK, so US based sites aren't really an option here. Sites like eBid are apparently on the up but from what I could see it didn't seem to be selling a lot of what I'm looking to sell, and more importantly there didn't seem to be much selling going on. Even eBay, which was once overstocked with sales is very clearly struggling from what I could see.

So are there any great sites that might be worth checking out to help sell my items? Would greatly appreciated any recommendations my fellow Giantbombers might have.

Errr I used craigslist, but I don't know if that's a thing in the UK. I think you might be over thinking this, just put it up somewhere, and if it doesn't sell, try another site. Good luck!

You're gonna want more than you get. Just take it to CEX