Parcells never played this exotic, tricky, confusing 3-4 that Belichick plays or even zone blitzed like Dick LeBeau used... I don't even remember him moving LT around much -- he pretty much came off the QB's blindside just like a Freeney would. Those Giants teams were so good not because they caused a lot of confusion with their schemes, but because they had awesome talent with LT, Carson, Leonard Marshall, even guys like Pepper Johnson and Gary Reasons who were very good.
IMO this is the real problem, the problem we've talked about all offseason. Other than Dat and Ware, we have a bunch of journeyman types at LB -- and even Ware isn't playing at more than a journeyman level right now. But you really can't expect Bradie James and Scott Shanle and Ryan Fowler to be much, because they aren't much. And that was shown today IMO with all those runs up the middle.