(no order)
The Weeknd - House of Balloons
EMA - Past Life Martyred Saints
Yuck - Yuck
Alela Diane - Alela Diane & Wild Divine
G-Side - The ONE…COHESIVE
Foo Fighters - Wasting Light
Lady Gaga - Born This Way
PJ Harvey - Let England Shake
Fleet Foxes - Helplessness Blues
Bon Iver - Bon Iver
Big K.R.I.T. - Return Of 4eva
Arctic Monkeys - Suck It and See
Beastie Boys - Hot Sauce Committee Part Two
James Blake - James Blake
Adele - 21
****ed Up - David Comes to Life
Elbow - Build a Rocket Boys!
TV on the Radio - Nine Types Of Light
DJ Quik - The Book of David
Kurt Vile - Smoke Ring for My Halo
tUnE-yArDs - w h o k i l l
The Strokes - Angles
Lykke Li - Wounded Rhymes
Smith Westerns - Dye It Blonde
Panda Bear - Tomboy
http://www.spin.com/gallery/25-best-albums-2011-so-far
Nice list though I haven't heard a lot of albums that are mentioned