Wow so far an overwhelming majority of users have either read the book or have/had an interest in reading it. Didn't expect that, at least not so drastically.
I had tons of fun reading the book and watching the movie. In some parts of Dracula it did get boring, but I overall really enjoyed the book. It was worth having to buy the book and the movie. Funny thing was, later on that year my teacher made us read Frankenstein, which I had also wanted to read. He made us read Frankenstein though, unlike my choice of reading Dracula.
One of these days I need to sit down and watch some classic Dracula movies. I wonder how many of them are on Netflix? 
Yeah Frankenstein is another of the few novels I've read more than once, I think it's actually better written than Dracula in a lot of ways. Except when the whole book stops dead in the middle to tell the story of the family the monster is watching, it just stops the momentum of the main story dead in it's tracks and drags on for way, way, waaaay too long.
If you're looking for classic Dracula films be warned that the 1931 Dracula is incredibly slow with not a lot happening by today's standards. Historically important as it is in cementing the image of Dracula in popular culture, even today when people imitate Dracula they're imitating Lugosi, you never even get to see fangs in the movie. I honestly think Lugosi got to be more menacing the only other time he played Dracula on film* in 1948's Abbott and Costello Meet Frankenstein, which was a comedy.
If you still want to watch the 1939 original I recommend netflixing this version
http://www.amazon.com/Dracula-Anniversary-Edition-Universal-Legacy/dp/B000GPIPSS and the other discs in this set
http://www.amazon.com/Dracula-Collection-Spanish-Draculas-Daughter/dp/B0001CNRLG/ref=pd_cp_mov_1 to see most of the other classic Universal films featuring the character. Including the one with the origin of the name Alucard.
Son of Dracula Official Trailer #1 - Samuel S. Hinds Movie (1943) HDIn fact all of the universal classic monster "Legacy Collections" are great, featuring movies whose influence on Castlevania are obvious and enjoyable to see. The only problem with the version of the original Dracula in the Legacy Collection is that Dracula's death scream is censored from it. Though none of the other movies are censored, it was an odd omission.
I think Coppola's Dracula was more influenced by the Hammer Films 1960s and 70s remakes/re-imaginings of the Universal horror films including Dracula. But I've only seen a few of those so can't say much about it.
Odd that they went with the Marvel Comics "Tomb of Dracula" image for that audiobook reading cecil-kane.
Funny thing about that, the look of Dracula in the marvel comics was based on Jack Palance (a cowboy actor who you may remember as Curly or his brother from the "City Slickers" movies) who wound up playing Dracula in a TV movie shortly afterwards.
*He played the character on stage many times.