So for the last hour or so, Iv'e tried about 7 different game types on halo reach trying to get it to work, on the competitive playlist I tried. Regular Team Slayer, Super Slayer, Team Doubles, Team Swat, Team Snipers ... nothing works, It just starts the matchmaking search and goes onto the searching screen, it finds players quite quick but once a full lobby is found it instantly restarts searching for players once the last player is found.
Only playlist Iv'e got to work once is the MLG playlist. Why isn't competitive working for me -___- !!!