There's something to be said about making an honest game, and Tower of Guns is the definition of that: Honest. It's a game that makes no bones about what it is, and doesn't get mired down trying to be anything it is not.
In the video above, I play a bit of the indie roguelike Tower of Guns. It's got a tower, guns, and feels like somebody put Serious Sam and The Binding of Isaac in a blender and hit a big red button labelled "DOOM". It's a game that delivers exactly on what it promises.