This is primarily a multiplayer deathmatch FPS game in a style of Quake and Unreal Tournament, with a Metroid Prime-like campaign attached on top, stitched together from multiplayer maps to various degrees of success. Still a fun experience, has some cool lore, introduces a lot of cool Hunters, but still. The main reason you want to be playing this is the multiplayer, as it is clearly the focus. Try it out if you have friends with DS consoles on them.