Biomega, Vol. 1

Biomega reads a lot like a late '80s-early '90s OVA, in the sense that the manga has an incredibly tight focus on action. While there is a narrative there, the story spends more time on the action sequences. To be fair, there isn't anything wrong with that - the manga gives the action sequences the time they need to flow properly, and allow the reader to keep track of everything. There are a lot of manga artists who could probably learn something form Nihei.