That was more down to issues that were present in the beta still being present with little changes on release. The biggest being that the servers couldn't cope at all, which of course was surely half the reason you have a public beta anyway!
Game wise though, most people enjoyed it. The difference here is that the single player in Warfighter is supposed to be completely cookie cutter, yet it fails to be as slick as its rivals. Multiplayer is seen as too much of a stop gap between the next Battlefield title.
