I have a huge backlog, so hopefully nothing. :D
And if I feel the need to buy something, it will probably be this at 75% off or a similar crazy deal you can't say no to.

Every year I say nothing, the backlog is too big. And every year I'm wrong... :)

I you mean Steam summer sale then answer is nothing. I don't even check their sales anymore. Amazon beats every single one, specially when you are from EU. Even then, I have bought so many games last year that I won't buy anymore more... probably

I'll probably buy things from my whishlist, it contains a lot of older games which I still want to play.

anything at 1$

I wouldn't finish the games I have now by winter sale... so just impulse buys of games I have yet to decide on.

Depending on the discount I would buy Skyrim Legendary edition or fallour NV Ultimate edition and probably Don't Starve. But we all know this is not true and my wallet will suffer more :(

Well... I do hope to get everything from my wishlist (105 games atm). :D

It's really convenient when Steam Summer Sale starts a few days after my birthday. At least I have an excuse. ^^

Currently, Serious Sam 3: BFE (would have had it, but traded for the non-BTA Humble Weekly), Fallout 3, Dark Souls (hopefully), maybe Bioshock 1.

Bastion!

Games from my wishlist if they will get at least -66% of discount.
Other titles will probably buy somewhere else i.e GMG and their $ prices or even some local stores.

Maybe some games from GOG wishlist too.

cheap games! (:

ANYTHING!

Nothing hopefully...

I'm looking to buy HL2 Episodes, CS:GO and KotOR II.

Probably nothing, how can I know which games will be on sale?

The ones near the top of my wishlist. And maybe some of the ones lower down if they are on a big sale.

Probably nothing, I doubt there will be games that I don't have that I even remotely interested in for a 75% discount.

I really want the LEGO Harry Potter games. But I don't know if they'll be any cheap.

Batman: Arkham City, Angry Birds Space, (don't judge me) DLCs and soundtracks.

Comes to just over £13 altogether. I can't afford much right now. :(

I really like to buy Don't Starve!

Aiming for Skyreeem but not 100% on decision. I will get Tomb Raider.