I'm a huge Beatles fan and a pretty big Cirque du Soleil fan having seen Mystere, O, and Ka live in Vegas. This production leaves a lot to be desired.
There are two extremes of circus/acrobat-like shows. One extreme is many of the Chinese and Russian circus/acrobatic shows - all human acrobatics, zero art. Love is pretty much the other extreme - almost all art and almost no acrobatics.
Cirque du Soleil's trademark is more balanced show with impressive human acrobatics (using many Chinese and Russian acrobats, not surprisingly) matched with compelling original art & music. Love deviates from that blend into the "WTF is up with these random people in haphazard, colorful costumes dancing to slightly remixed Beatles music? Where are the people doing *amazing* things in an *artistic* way?"
Ka is the best Cirque du Soleil show in Vegas. Absinthe is probably the best show overall in Vegas, and I have seen more than ten of them.
---
Update:
I had rated Love two stars for this but changed it to one after two recent events:
1) Saw credit card bill and was reminded that I paid about $150 per person. Absinthe is about 1/2 that and is *infinitely* better.
2) Watched Cirque du Soleil's Verakai in 720p HD, which is very good, and am further reminded of how much Love sucked and is completely outside of Cirque du Soleil's MO.