Other than Dragonball, I have only started watching Anime recently...
I tend to watch anime one show at a time. So I began with GTO, followed by Death Note and I am currently watching Bleach.
Personally, I think that Dragonball was one of those shows that got worse as it went on... The Buu saga was just terrible! So therefore Dragonball isn't my favourite anime.
GTO, was my first 'real' anime. I picked it at random and I loved it from the start. What I love about GTO is, how it is non-fantasy! There is no unreal stuff in it. GTO gave me a differen't side to Anime and I liked it =)
I have just starting to watch Bleach (Since last Sunday) . I am currently up to episode 8. I have to say that I am loving every second of it!
But out of the four Animes, I would have to pick Death Note. Great characters, great plot. Each episode flowed and made me want to watch more. The sudden twists and turns always kept me on my toes =)
I'd recomend this to anyone! (Unless you are a slow reader

Some of the subs appear really fast!)
Anyhow, thats my opinion.
