Green Lantern: Emerald Knights is the DCU Animated Original Movie released on Tuesday to tie-in to the Green Lantern feature film coming out June 17th. It is very similar in format to the Batman: Gotham Knight animated movie (which was also a feature film tie-in for The Dark Knight) in that it is an anthology of several short subjects. It goes one better than Batman: Gotham Knight because it is actually a coherent story, which features several flashbacks. Batman: Gotham Knight was supposed to have some cohesion, but I didn't see it. This one really has cohesion, and I appreciate that.