The three things I'm seeing (aside from simply not making shots):
1) Guys are taking off to fast break rather than blocking out, and with a team that has the length of Philly you can't do that.
2) Too many passes. We're passing up open shots, and they're playing hard and getting hands in the passing lanes. It's not creating open shots for us, just buying turnover opportunities.
3) Too many drives in the paint. Nothing in there is being called, and they have more height than we do. We HAVE to make outside shots in this series or we're going home.