The movie follows nothing of the book's plot line. I think someone read like maybe ten chapters of the Eragon book and decided to make the movie. If they decide to make Eldest (The sequel to Eragon) it would be nothing like the book because they have changed too many things in this movie to carry the plot correctly. The plot of the movie shares nothing with the book and the characters (the ones they actually decided to add) share no similarities to the book's idea of them. The storyline used in the movie could have possibly been acceptable if it hadn't had such bad writing. The lines were mediocre and no one other than Brom, Eragon and Saphira had ten lines. Murtagh had like eight or nine lines through the whole movie, Nasuada and Ajihad had like two or three (and Nasuada doesn't say who she is) and Hrothgar had maybe one or two lines. They completely rushed the movie too quickly. Unless you read the book, you have no idea how Eragon learns to use magic and are left in the dark about most things. The actors did the best job they could with the horrid lines they were given to read. The special effects were great except that Saphira isn't supposed to have feathers. What dragon has feathers? Christopher Paolini says like fifty times in the book that Saphira's wings are a thin membrane. Also that Eragon is fifteen, not seventeen. Every problem comes back to the horrid writing. Bottom Line: Could have been a great and timeless movie. Not Lord of the Rings worthy.