It will be an interesting game as both teams are good in their national championships and even have similar statistics, Bayern 8-2-0, PSG 9-2-0. In the Champions League both teams are unlucky, Bayern have 2 points more but still it is only 50% of the possible number of points. Therefore, it is worth expecting that both teams will play strictly for the win and Total Over here looks like a reasonable choice (as well as BTTS).
Both team have the chance and something to fight for, Bayern willl be fighting to stay in Knockout stage (don't know if they could make it out though) while PSG will be fighting to get to the Knockout stage ... yet we know who is capable more than the other atleast Bayern still has win in their last three matches unlike PSG with only draw and lose in their last 3 matches... yet they both still have good stats and chance , it's really going to be an interesting game for sure... next week would be a nice week I hope I don't sleep off 
Bayern will face Shakhtar, Feyenoord, Slovan after PSG. PSG will face Salzburg, City and Stuttgart
I would say that Bayern is in a much better situation and they can afford to make a couple of mistakes and still end up in the playoffs. But PSG has big problems - if they lose to Bayern, then every game will be like the last one and it is far from certain that PSG will be able to get the required number of points.