BlackLight: Tango Down may very well be this week’s diamond in the rough when it comes to new releases. It’s an online first person shooter that packs the punch of a AAA title with the price of a Modern Warfare 2 map pack. That’s right, it’s a big title with a small price tag. BlackLight: Tango Down is available now on XBLA for only $15. Check out the screens below if you need any more convincing.