That is sad... I truly hope she is okay. I saw her in Wedding Singer and think she is wonderfully funny!
As for the show... prior to hearing the cast recording I didn't think I would want anything to do with the show, but I saw it TWICE this past weekend and had a blast!! I know that the show isn't a thought provoking piece of theater, hell THEY know that, but it's fun and goofy and sometimes that's what you want or even need to see! And if you think the cast isn't talented then obviously you haven't actually seen the show....
"If we don't live happily ever after at least we survive until the end of the week!"
-Kermit the frog
"I need the money... it costs a lot to look this cheap!" -Dolly P.
"Oh please, Over at 'Gypsy' Patti LuPone hasn't even alienated her first daughter yet!" Mary Testa in "Xanadu"
"...Like a drunk Chita Rivera!" Robin de Jesus in "In the Heights"
"B*tch, I don't know your life." -Xanadu
After that if he still doesn't understand why you were uncomfortable and are now infuriated, kick him again but this time with Jazz Hands!!! -KillerTofu