Please, stop with the exaggerated 'SLOOOWW MOOOOO' voice bit, because it sounds ridiculously cheap. I know you do it for emphasis but it's painful to listen to!
Yay for no bleeped swearing as the poster above me said, definite positive there
The movie... Well, i'm sure the movie is fun, but it doesn't strike me as being my cup of tea. It looks just as brainless as the title (and trailer) suggests, and while it might be politically charged and well made and all the other points you covered, it can't shake that grindhouse feel and i can't help but associate that with a mindless gorefest of debauchery and an excuse to kill people in often over the top and hilarious ways.
I would argue that while (from what i could gather) the movie seems to be dissenting white supremacy(?) over (possibly illegal? i don't know much about the film) immigrants, it feels like there's a slight tinge of racism from those same minorities towards whites. "All whites are evil and we will kill them in gory ways and use violent weapons! We will make them our metaphorical *****!". I don't know enough of the plot to know if it's really portrayed in this way but it just seems to me from the video that it's an excuse for a bunch of minorities to get together and kick the shit out of white folk, even if they are supremacists. And it's discomforting. But then i suppose that's what movies like this are made for, to make you feel out of your comfort zone a bit.
I'm not saying any of the characters in the film don't have it coming, and i'm certaining not sympathising with 'white supremacy' in any way; i'm just saying that from a broader political spectrum we've gone from "the poor immigrants; we should understand their position" to "now immigrants have power and are becoming the more dominant peoples through means of violence" which feels just as one sided as what the movie is criticising. It stimulates the idea of a race-war over ideologies and in today's multicultural society where tensions are already high from sensationalist news stories and angry politicians this doesn't help things. As a white person, i feel somewhat threatened by the what the movie is suggesting. It certainly doesn't seem to promote cultural diversity. It promotes cultural supremacy