I thought this was epic & worked on lots of different levels (Admittedly I probably have some bias as this was also my 1st time with 4d). Yes it dealt with the classic questions of freewill, what is real & destiny but I felt that we were made to consider them afresh. I wasn't a big fan of 2 or 3, but would go & see this again as I know I missed bits with the exciting distraction of the 4d.