I recently finished the Redux version of Metro 2033. It ran much better than the original Metro 2033. Years ago I got the 2033 Redux which ran great and was able to finally play and finish it. I think GOG connect gave me a free copy of 2033 Redux via Steam so its nice to get a free copy of Last Light Redux now too. I haven't played it yet but I hope to play Exodus at some point. The Metro games are pretty darn amazing FPS with great visuals and atmosphere but sometimes some bugs.

I wish I had not missed that Brigadier offer. That looks pretty cool.