It's the free game of this month's PC Guru .
edit:
Played the demo of Batman AA,found it repetitive and boring.

That's interesting, because, for me, it was anything BUT repetitive and boring. I think the developers did a great job mixing gameplay "styles" throughout the game (exploration, combat, platforming, etc) in order to avoid "tiring" the player, and that's one of the reasons why it was pretty much my 2009 Game of the Year.
Then again, I played the full game. I'm not sure if the demo really represents the actual gameplay (as perhaps it should), but, as I said, the full game was (for me) neither repetitive nor boring.
Then again, I really liked the first Assassin's Creed (even if I didn't like the second quite as much, even admitting that it's a far better game), which is deemed by many as repetitive and boring. But I do feel Batman AA is worthy of pretty much all the praise it received.

The demo is very short; I think it's one or two fistfights and one predator segment. I think it took me about 15 minutes to finish.
I did not enjoy the demo, but at the same time, it's difficult to get a grasp of how the game will really play when you're only given such a tiny preview.

That's not going to help me, considering that magazine isn't available here.

Actually, I'd agree that the demo doesn't really show you enough of the game. I found the demo to be fairly boring and only played it once -- not even bothering to complete it. But the actual game is so much better and I've played that through a couple of times (only one point in the actual game really annoys me and that's the part with Blane).

If you like relaxed paced, but fun games you should check out Vizati for the $4.97 sale price it is worth it for the nicely done music alone.
Great game and I have enjoyed every level thus far.

I read a review of chaser years back, and while it didn't sound amazing, it sounded interesting enough that i've always wanted to try it. Was hoping it would show up here.
But right now I've got too many unplayed games, so i'm gonna force myself to only buy must-have games at must-have prices for a while.

Chase was quite good when it was released, although it didn't get much or any positive attention from reviewers. I remember liking the graphics a lot and the weapons. I still have the discs but no idea where my cdkey is, though I have no idea if it will run under Vista 64 anyway.
You can go worse than get Chaser. Of course it is not going to wow you now in 2010, but I believe it can still provide some good hours of single player fun.

Additional sales:
Aquanox + Aquanox 2 - 50%
Velvet Assassin - 66%
Section 8 - 66%
Legendary - 75%

From what I can find out from reviews Section 8 is a battlefield style game with nobody playing it thanks to GFWL and Legendary is complete pony. Anyone tried them?

I haven't but Legendary's aggregate score is 48% which tells me something.

At the current price, Section 8 is well worth it for the SP alone, IMO. I really enjoyed it.

Good things come to those who wait =)

bansama owns gamersgate?

No. But I do own a site that tracks sales for GamersGate (as well as others). A site that is really in need of sorting functions. >_>