1- One Piece (the most complete in my opinion; great fights, the funniest, sad an plenty more)2- Dragonball & Dragonball Z (this was one of my first anime, you all know ya watched it)3- Full Metal Alchemist (both)4- Avatar The Last Air Bender (if you can consider it as an anime)5- Naruto (All) (only if you take out the 100+ fillers)6- Bleach (if you take out the fillers)7- YuYu Hakusho (no need for words here)8-Great Teacher Onizuka (hilarious & sad)9- Cowboy Bebop (was great really wanted more of it)10- Detective Conan (genius just great writers)11- Death Note (who can think like that)12- Elfen Lied (bloody & creepy but great)13- Kenishi (good fights ton of fun)14- Hahime no Ippo (cant wait for a new season really great sport anime)15- Code Geass (mind blowing)16- Ruroni Kenshin or Samurai X (epic)17- Initial D (its just awesome)18- Hunter x Hunter (glad they made it in HD watching it again)19- Major (amazing story and great depth of what baseball player can go through)20- Trigun (watched this and cowboy bebop around the same time good moments)21- Saint Seiya or Knights of the Zodiac (I have seen this like 3 times)22- Samurai Champloo (intelligent + Idiot swordsman but great warriors)23- Space Adventure Cobra (good plot and sexy)24- Air Master (great fights coming from a female)25- Golden Boy (one of the funniest anime you will get to see) Too short only reason for being so low on the list.