Game Suggestions Please

So i am going to be trading in about £35 odds worth of games and dvds to CEX soon.
Just thinking of games i'd like to get, i got crysis 2 recently and that's the only thing apart from pokemon sky heroes or the new rangers game i was looking for which they don't currently have.

So if anyone has any suggestions for the following consoles;

.Xbox 360
.Nintendo DS and 3DS
.Nintendo Wii and Gamecube
.PC

or even cheap electronic accessories etc. anything!
Can be really old, made years ago or even more modern stuff
Just looking for stuff really, i'll look up gameplay and reviews of anything to double check i'll like it but i need some suggestions

This store only deals in Second hand stuff as visible here; www.cex.co.uk

So anything that requires an online pass please let me know, i will still accept them as suggestions cause i'll look at saving to get one with points if i really like the game

Thank you for your time.

And an update to any outstanding commissions i owe,
I am due a knee operation and as such will have much time off from college (this is unfortunately a major operation), i will as such progress quickly with any owed work and apologise greatly for the delay in its progress at reaching you.

Thank you

TAyukii