Here's something more objective and less counterable [as in idiots can't back their words up...]
What makes a good anime to you...?
[reads top 10 anime list]
10 FAVORITE ANIME
1. Please Teacher
2. Ai Yori Aoshi
3. Rune Soldier
4. Great Teacher Onizuka
5. Kanon (anime)
6. Nadesico
7. Bastard!
8. Saber Marionette J
9. Samurai Girl Real Bout High School
10. Virtual Fighter
I ask that you do the same with your top 10. [and if you forgot, you should update it cha n00b!]
Well, from what can be seen, lots of these have a quite a budget. This is shown through both the overall quality and skilled CG usage. [face it, all anime is going to use CG so it's better to accept it than to fight it :p]
First off: CHARACTER DESIGN! It's my favorite excuse for loving anime. It can be as simple as Virtua Fighter's. [which is still sexy in some cases] Or as VERY cute as Kanon's. I almost gushed looking at those faces... Or as UBER CURVY as [what else?] Please Teacher! [IT'S NOT A HENTAI YOU BUTTHOLES!!] Bad character design just makes me go [ugh] (DBZ *cough)
Good directing: Masami Shimoda [Ai Yori Aoshi and Saber Marionette J] Yasunori Ide [Please Teacher], etc. Hiroki Hayashi also comes to mind but his anime aren't in top 10 for me. You're a n00b unless you know WHO directed your fav anime. Just saying "WHOA IT R0X0RS MY C0X0RS" is of little help. A good director MAKES the anime good. Just cause you have a big production company doesn't mean shit. Look at Sorcerer Hunters, FLCL, and then Evangelion. [*cough] If it says the name of a well known director like, "From the director of Ninja Scroll" - Birdy the Mighty, then I'll probably grab it just for that. Labyrinth of Flames is directed by the same pervert as Project A-ko and [dare I say it] AGENT AIKA! And his [all panties are shown] technique still shines through, no pun intended. Directing also makes a good plot AND...
Good ending: I can't stress this more in the anime I watch. I DO mind open ended endings where no closure is brought about. [Berserk *cough] And the only reason Bastard is up there is cause Kazushi Hagiwara draws the best art to date in my book. [though I must say, Hiroaki Gohda's works are simple and JUST AS SINFULLY CURVY/SEXY] If I end an anime, am I "satisfied" that I sat through it? When Eva ended, I was just: "WTF WAS ALL THE STORY FOR?! DID THE DIRECTOR JUST SAY FOOK U TO MY FACE?!" [and according to some of you, that's exactly what he did] Good directing is one thing, but if the director is GREAT, the ending will have you say: 'I'm SOOO glad I watched it' Saber Marionette comes to mind. Though they stretched the shit out of it and its budget dropped quite a few notches, its ending was nothing short of... [aaaaawwwwwwwwwwww how cuuuuuute!!]
Good beginning: Please Teacher and Ai Yori Aoshi had they're grip on my on episode 1!!!

Budget doesn't matter: just cause it's Production IG doesn't mean it's a be all and end all. Ghost in the Shell Movie? I said "blah, wtf?" Stand Alone Complex... [oooohhh no nudity needed to be sexy!!] Virtua Fighter should immediately hit you as low budget, however, what they had to work with was pretty damn impressive. Then there's Onegai (Please) Teacher. 0_0 Inu Yasha has a good budget too since they're CG usage is VERY damn good... [though not in my top 10 blah...]
DAMN good music: My #1 anime has my #1 song group singing it. I've [go fig] Virtua Fighter's song opening is DUBBED?! And it's GOOD! I thought only Pioneer did that! [shrug] Evangelion's saving grace is its music. But for me, the ending STILL killed it. Kanon has that soft mellow style intro but the series ending, "The Place Where the Wind Leads to" had [(2JA)OMNI WILL LOVE IT] written all over it ^_^ GTO's second opening, "Lonely Lonely" [Hitori's theme song I'm sure... ^_^] sticks with me 4EVAR...
Here's a klincher I'm sure none of you may agree with:
Major/minor: How "overrun" is the anime? Did it go mainstream and get butchered? Are there fanboys giving it a REALLY bad name? Has everyone and they're dead grandparents done a music video to it? Some of the anime on that list are quite old and yet they still have a modest yet strong fan following. I don't need overblown morons giving the anime I want to keep to myself a bad name. ^_^
Now, What makes an anime Good to YOU!! 8)