I am closing in on 34 years old, and have read the entire "Twilight" series. For those of you that are a little older, here is my opinion:
These books are very easy to read; sort of refreshing - no heavy or difficult to follow storylines. Meyer's writing style is simple, so I was able to read the entire series in a few short days.
The romance is a bit "fluffy" but that's to be expected, as we are dealing with a teenager who is wildly in love for the first time. It was over the top at times, and I grew slightly weary of the old... if you leave me I'll just shrivel up and die... sort of thing. Still, it made me feel somewhat nostalgic. I do not ever read romance novels, but it was tolerable.
I love vampire stories, but I felt that the vampires in this series lacked depth. I would really have liked to hear more about their experiences. Edward, a 108 year old vampire with the ability to read minds, should have been able to tell some really great stories! Certain things about these vampires were silly and shallow for me... including the fact that Edward was a virgin. (C'mon now.) And although Alice could see the future, her main interests were fashion and party planning. Let's just say that Stephenie Meyer is no Anne Rice, and leave it at that.
Overall, however, I did enjoy reading the books, and obviously I didn't dislike them enough to stop after the first one. I can only give them 2.5 out of 5 stars, but I wouldn't tell you not to read them. It's sort of like watching a made for tv movie that turned out to be halfway decent. Nothing mind shattering, but there are worse things you could have done with the time.
Try not to hate me, super-fans, it's just one old lady's opinion.

If I were 20 years younger, I would probably have been in love with these book too.
