This is not a rant, I enjoy this game a great deal even if it still has it's considerable share of "to do"s.

Have tried a couple of times to play in multiplayer, 2 time Co-Op and one in a party, but game-play was horrendous.

I play a lot of over the internet games which require good connection without any issues, but with Inquisitor, the lag encountered in each of these tries was appalling, literary unplayable.

However have seen several videos of quite ok gameplay with no apparent lag  and I'm not sure if this something to do with my rig / connection or it's a "known issue"....