This series will make sense to those who have played the game, but for "virgins" like me, it is not the most understanding plot line. The plot takes place 4000 year after the Earth is wiped out (it is not clear in the series what wiped out the Earth), and humanity is spread over the galaxy. There are several classes of people, from soldiers fighting for the Federation, workers for Vector Industries, Realiens who are designed humans, Androids, Cyborgs, a dimensional race called Gnosis, People working for U-Tic (bad guys), The Kukai foundation (good or bad?). They are looking for the Zohan (not Adam Sandler) and they only have zohan avatars (I don't know who made them or what they actually do, but they have Jewish characters on them).
It's a confusing mess and the way the plot unwinds doesn't help. It makes assumptions that you know what is going on, when new characters suddenly appear, or when a flashback happens. The problem is that the series (which is only 10-25 min episodes should be 2~3 seasons long (30~50 episodes) where the complex plot can be explained and flashbacks unveiled. It has the possibility to become an excellent show, but it seems that the producers wanted to finish with the series and move to their next project.