I didn't read the whole thread so this is probably all repetition. But anyway
Patlabor (even though lots of people don't like it)
Akira
Perfect Blue
Blood the Last Vampire (rent it, I felt robbed, it's so short)
Princess Mononoke
Spirited Away (although I havent seen it, everyone seems to be creaming themselves over it.
)
Ninja Scroll is pretty good.
For series'
Hellsing
Cowboy Bebop
At least one of the Gundams (most people dislike Gundam Wing but I like it)
NGE