It's no definitive masterpiece but it's damn close.

Great Film overall

The film never slows down or bores, plunging from one harrowing sequence to the next.

There are moments in this movie where the great movie it could've been peek out... They're fleeting, here, but they're worth savoring, and they happen often enough to make it worth your while.

I had expected so much more from this movie. I felt that the trailer was good and left me wanting more. I was intrigued by the trailer which led me to actually go and watch the movie.I was disappointed though after seeing it. It didn't so much focus on the theme of the movie about chemicals or casual sex as I had expected but rather alot of other little details (the guy's work, etc). I felt that the movie had good potential though. I felt like alot of elements were there to make it good but it didn't fall through or they left things hanging. Could have expounded more on how sex is just hormones or what not. Up to this day, I'm not sure exactly what can make the movie better. I just knows it lacks something. Have yet to figure out what.

Dopamine is the chemical emitted by the brain that creates pleasure when we're in love. So is that all love is? A chemical in our brain that makes us want to procreate? Or is there something more to it, something in our "hearts"? These are the issues at the center of "Dopamine", a likeable but insubstantial indie comedy/drama from new director Mark Decena. Set in San Francisco, it's about a computer programmer named Rand (John Livingston), who is working with 2 other guys on an interactive children's program called Koy Koy, named after the cute little digital bird that the kids are supposed to talk to. In shopping the program around, he meets Sarah (Sabrina Lloyd, from TV's great, cancelled "Sports Night"), a complicated kindergarten teacher, and they begin dating. The relationship is tense because Rand is emotionally withdrawn having not yet fully dealt with his mother's tragic Alzheimer's, and has become convinced that love is nothing but a chemically-induced illusion in our brains (dopamine), after hearing his father's bitter diatribes on the subject. One of the movie's very good qualities is that it takes time to ponder this issue, whether love is only a chemical reaction or if it's something more. It doesn't offer any concrete answers, but how could it? Also, the acting is mostly very good (particularly by Sabrina Lloyd), and the San Francisco cinematography is excellent and atmospheric. On the minus side, though, there's just not very much to it. It's working from a unique angle, but otherwise it's pretty much like every other mopey, arsty indie love story. And even at an extremely short 79 minutes, it feels a little padded. I saw "Dopamine" at a screening where director Mark Decena and executive producer Eric Koivisto spoke afterwards and did a Q & A. They are young, friendly and talented guys, and even though THIS movie is not entirely successful, it's promising and full of potential. I wish them the best.

It's a wonderful movie. The premise is clever. All of the acting is well done. The character, Sarah (Sabrina Lloyd) really caries this movie, as Rand (John Livingston) is a likable underdog type that you instantly root for, but Sarah, while likable, has a darker side and if the audience doesn't care about her then the movie falls apart. A less charismatic and talented actress could not have pulled this part off, but Sabrina Lloyd seems to handle it with a natural charm that makes it look easy. I have no doubt that she will have many opportunities thrown her way based upon her work here.This is a great movie, however a few minor details could have made it better. At just over 80 minutes, they really could have filled out the movie a little more. I can't help but feel that there is a lot of story left untold and some of the scenes feel a little disjointed. With it being an independent feature, I'm sure a lot of this has to do with budget and time (trying to get into Sundance.) I also would have enjoyed a few more light moments between characters.I think one of the reasons some people haven't taken to it is the mistaken idea that it is a romantic comedy. It really isn't. There are a few light moments (don't know if I would even call them comedic moments), but this is definitely a drama. The issues and material are serious, so anyone waiting for Sandra Bullock type goofiness, Meg Ryan over sentiment or Three's Company sexual innuendo miscommunication are going to be disappointed.

I got to see this film at a special "Sundance" presentation in San Francisco last week. I would rate it a "6 out of 10."John Livingston, a poor-man's Ben Affleck, does a good job in the lead role of a San Francisco-based computer animator looking for Ms. Right. The screenplay was pretty good for a typical "guy searching for perfect mate" type of film.However, what ruined the film for me was lead actress, Sabrina Lloyd. She is one of the worst, and most annoying, actresses to be working anywhere. She has an irritating look and presentation.The movie would have been much better with any other lead actress. I do think both men and women would agree on this film since both lead characters are examined for both their flaws and good attributes.