Metro 2033 was overlooked when it launched earlier this year into an unexpectedly busy first quarter. Maybe you'll give it a go at a lower price.
Which is exactly what you can find now. I've spotted the Xbox 360 version going for just $49 at both GAME and Kmart while, as previously mentioned, the special edition can be had for just $54.97 at EB.
If you do pick it up, just remember, no English.