I can't believe I'm saying this... I liked it a lot
Though I've seen a lot of his stuff, I'm not a big fan of Smith's movies except for Jay & Silent Bob Strike Back and Dogma.
Anyway, I decided to watch this, even though I swore off him after the Silent Bob Reboot fiasco. I ended up enjoying it quite a bit. It certainly went places I didn't expect, had some laugh-out-loud moments, great music, and some fun throwbacks. It's worth a free download or Redbox rental.