I absolutely love this game, but **bleep** does it ever pis$ me off sometimes.
The online is crappy, it often changes your character randomly, leaves you unspawning for ridiculously long times, (wasting PRECIOUS seconds), teleports players, sometimes makes a person RANDOMLY INVISIBLE (he can still continue to hit you, but why don't YOU just try?).
I'm sure I could remember even more game-breaking glitches. These are serious as they severely impact the outcome of a match. This needs to be addressed A.S.A.P
Let's hope they don't pull a Twisted Metal 2012 on us and leave the online broken for 6 months.