http://crypticrock.com/welcome-willits-movie-review/
I can't say that I personally agree with the positive reviews, because I'm really not into the "stoner teen / heavily drugged up psychopath" themes so I didn't enjoy watching it, but I can acknowledge and appreciate that WTW has a certain ambition and vision behind, with a sense of practical, visual effects and lighting sometimes reminiscent of the 80s, so it's not a bland "manufactured product" like ALTITUDE or other recent outings (and I still ordered the upcoming Blu-ray edition from Shout/Scream Factory)...
PS:
I don't know Bill Sage much but he sure gives a great performance playing his character. In another project, he could have a good chemistry to be in a movie with Dolph, as an opponent or an allie (they even look alike a little bit and are about the same age I think).