Summarize the following movie reviews:

1. 2 Days in the Valley is witty and bracing in its own right, and it shouldn't be buried under extraneous comparisons to Pulp Fiction.
2. There are too many characters, but some are a lot of fun. The tone shifts, from graphic murder to wig-flipping farce, are too extreme, but much of it works.
3. Mazursky delivers one of the best lines in the film when he observes, "It's been my observation that losers are more truthful than winners." Amen. Here's to some losers who sometimes get to win.
4. Herzfeld was obviously shooting for Pulp Fiction meets Short Cuts, but the film is more like Four Rooms meets Pręt-ŕ-Porter.
5. The plot underlies even the most inexplicable scenes and eventually links even the most widely separated characters, but what makes the movie fun is the dialogue and the behavior.
6. Somehow, although this film's unevenness tends to take us out of the action now and then, there's something kind of agreeable about it.
7. Herzfeld, an award-winning television writer and director, didn't craft either a compelling story or create characters with any real depth.
8. On the whole, there are some good moments in the movie, but altogether, 2 Days in the Valley is about one day too much.
9. As a joy ride, 2 days in the Valley is like a drive down Sunset Boulevard in a convertible Cadillac -- so very Valley, it's shallow but fun.
10. A genuinely human redemption story wrapped in a dark, violent thriller.
A labyrinthine thriller with a host of memorable characters, 2 Days in the Valley is an uneven but intriguing thriller/black comedy.