This shows does a terrible service to the original Halo created by 343. More than 3/4 of the characters have the consistency of white rice. Rather than sticking with the notion that humanity is on the verge of extinction, the writers go the route trying to make us care about Rose's cousin.
If you enjoyed the game, you'll either love it or hate it. Chances are you'll get the same satisfaction as dipping your balls in honey, and tea bagging a fire ant hill.