Some brilliant moments (Temporal portal, dance and fight scenes) but overall told too slowly, with too many scenes that didn't advance the plot (I could have done without 2/3 of the Robert Sheehan/#4/Klaus's scenes). Clever use of music. Good acting (Aidan Gallagher, a 15 year old, brilliantly played a 58 year old in a 13 year old body). Potential for an 8 (Hello) but drug down to a 6 (Goodbye) out of 10. {Old School Comic Book Action}. Happy 32st Birthday to Ellen Page (a tiny Haligonian Canadian).