The Borgata is nice, but the Taj was the best in AC, IMO. PARX is hideous, but it has a great poker room and it's close, which is all that matters, since I go, I play poker non-stop for as long I have clearance for, and I drive home (and their snack bar makes awesome cheesesteaks). They also have my favorite game, which isn't played too many places - the $6-$12 high/low Omaha/Stud combo (they alternate every half hour and there's a half kill to $10-$20). I get tired of no-limit Hold-em which has killed limit poker games, mostly.
There is no poker room anymore at Parx. They put slots in that room. I guess they really didn't make much money there, even though it was packed many days and nights.
Not sure if they are eventually going to put poker back in the other building where it started. The 6 handed poker is not a game where many people want to play, so I guess that is why they closed the poker room.
Best of Luck,
Groz