This game is awesome. I tried the trial, ended up purchasing it via Xbox Live about 3 minutes into it. I love how they tell the story mixed with the game, and unlocking history about the old west rocks. Solid gameplay aspects, good shooting, and duels are great.
Most definitely worth 15 bucks. Cannot believe it is so cheap actually.
Yeah, the game's pretty fucking great all-around, easy recommendation. Just finished it, according to the credits Ubisoft simply exploited some eastern europeans, i guess that is why it's so damn cheap. Only it runs 20 times better than Metro LL and costs a third.