Avoid Regicide. Wait until a true FFA Playlist comes out. Use Thruster pack. It's underrated. Automatic Firing weapons are looked down upon. They are actually good if you land all of your shots. They are far better in this game compared to previous Halo games. Avoid DMR. Use Light Rifle and Carbine Mainly. Learn how to use Frag grenades effectively( Bouncing off walls). Avoid that Infinity Garbage.
Pray the day for another Jet Set Radio game, "Boondocks" season 4, and people to learn about good rappers EX: MFDOOM, Elzhi, Gangstarr, Substantial.