I went last night and really enjoyed it. I honestly had no idea what it was about, and...well, it was certainly intense. But it was a really great play I think. And great work considering it was the first preview.
I'd definitely recommend seeing this show.
Quite a few people left during intermission though--I've never seen that though. I didn't know whether they didn't enjoy it, whether it was too intense, though it wasn't really in the first part...weird.
"If there was a Mount Rushmore for Broadway scores, "West Side Story" would be front and center. It snaps, it crackles it pops! It surges with a roar, its energy and sheer life undiminished by the years" - NYPost reviewer Elisabeth Vincentelli