I don't think Aston Villa can give the same surprise as Arsenal did, it's quite difficult for Aston Villa to get 3 points at PSG home ground although I also don't think it's impossible.
Will it not be interesting if Aston Villa can somehow pull up the same surprising results as arsenal did, if the two English teams scale pass this phase of the competition it would mean that it will be arsenal against Aston Villa in the semifinals of this competition and Aston Villa would have very good chance of qualifying for the finals of the Champions League because according to statistics their coach has a very good record against Arsenal over the couple of seasons they've played. The result from the Premier League can translate to the Champions League and that could give Aston Villa the first ever Champions League. From what I can see PSG is just in the way of this.
Aston Villa’s 3-1 loss last night to PSG has dented any hopes of an Arsenal vs Aston Villa semi final tie because with these huge advantage PSG have in hand I doubt Aston Villa will be able to come back from it, even at Villa park. PSG are in a very good form and looking back at their performance so far I think they will advance to the next rounds over Aston villa.