>>4 You heard wrong. The third one completely blows. It sucks.
The fourth makes up for it. It is hands down the best book i have ever read. It has a bad ending, but its still an awesome book.
WARNING: SPOILER!!!!!!!
For everyone who has read Inheritance, dont you hate how at the end, Eragon is all like "Yeah, i killed Galbotrox and saved everyone; nowill just take all your dragon eggs and go hide away in a place it will take you forever to get to! :D KTNXBAI!!"