Now works much better after the latest patch in March, but it's PvP Online 2015 is not good enough really, some matches laggy extremely high when you get to meet people from the United States.
The game is laggy also more than the original in the story mode if you do not use the old graphics, but it is clearly noticeable slow downs in eg Halo 1 and 2 remake, especially when driving the Warthog, feels like slow motion sometimes.
Can not recommend this game unfortunately, original games were more fun and better in his time. Halo feel old today and 343 have unfortunately done a very bad remake.
However, the 343 still have credit for constantly making improvements, but they would not have released the game as it was, they lost very many fans in the beginning.
But nice anyway that they have been running online at Halo MCC, the game has gone from five of 10 to 8 out of 10, that you also can get the game for 199kr makes it very affordable, but not when paid full price and nothing worked.