[Mojo]

Yep, me too. I loved the final level, made me think about The Maw <3.

I used Johnsons Spartan Laser against Spark. Can't recall the second weapon, me thinks Brute Shot (Which is ACE against the Flood, think of it as a neverdraining Plasma Sword.).
Did you try a Prowler/Scorpion with 2 (or more) guys having a Rocket Launcher/Fuel Rod Cannon? Hammering away at a Wraith from far away was FUN!