Fullmetal Alchemist Brotherhood OP 1-2
Cowboy Bebop OP
Mirai Nikki OP 1
Death Note OP 2
Those are the ones that I can list off of the top of my head
neon genesis evangelion, gundam wing(rhythm emotion)
Attack on Titan, the second opening.
Gundam Wing op 1 https://m.youtube.com/watch?v=ljXFL4dyDIk
Cardcaptor Sakura op 3 https://m.youtube.com/watch?v=UQjCFvaNwJQ
Nice, Cardcaptor Sakura was good, and so were Chobits and Kare Kano.
Moonlight Mile also used a Pillows song as first ending, Scarecrow https://www.youtube.com/watch?v=qXa9VUCZMx4
That does look interesting, anything Pillows is awesome.
Oh yes! Great choice!
While looking for the opening, I saw Azumanga Daioh, which was also nice: https://www.youtube.com/watch?v=huWKSYUX5Fs
I'm going to post my openings in spanish, since my favourites are from my childhood
Now the childhood is done, and since Heidi has already been mentioned, here come random "classics"
Shin Chan - https://www.youtube.com/watch?v=a0XV5Gcdqxs
Neon Genesis Evangelion - https://www.youtube.com/watch?v=zbksWvNv-fU
FLCL since it's The Pillows - https://www.youtube.com/watch?v=Uh3lmE52GVc
Saint Seiya's spanish intro is good, but the first japanese intro is... wow.
How could you forget La Aldea del Arce?
Supergol was always under the shadow of Captain Tsubasa, but the spanish intro was nice: https://www.youtube.com/watch?v=euGMyaHpwjo
Cowboy bebop and hellsing.
Tagging for later. ugh. I don't have time at the moment to remember and youtube them all.