If you can't figure out what's happening by the end of each episode, you're probably retarded.
Episode 1: World divided by rich and poor. People can save their minds in little chips. Main character has no memories, meets someone that knows him. They escape.
Episode 2: Main character and friend switch bodies into plush animals so they won't be found. Whore uses main character's body for sex and dies in the process. They escape again in the end.
Haven't watched 3 yet.
It's not rocket science.