The one thing you can say about this Arsenal team is that whilst draws have cost them in the league, it is a quality that can be to their strength in the Champions League as they very rarely get beat and are always in a game.
Paris' defence worried me in that second half at Villa. Villa showed them zero respect anymore and threw the kitchen sink at them and had the game gone on for another 10 minutes, I think Paris would have gone out or bare minimum taken to extra time.
Barca will decimate Inter. Inter have ran out of steam and in the space of a week could be out of the cup, title race and nearly the CL. Treble pressure has got to them.