01) Prodigy - Invaders Must Die
02) Alice In Chains - Black Gives Way To Blue
03) Them Crooked Vultures - Them Crooked Vultures
04) Royksopp - Junior
05) Dead By Sunrise - Out Of Ashes
06) Muse - The Resistance
07) Arctic Monkeys - Humbug
08) Megadeth - Endgame
09) Slayer - World Painted Blood
10) Billy Talent - III

no particular order:
(As you can see from my list not a good year for rock or electronic IMO)

The Prodigy - Invaders Must Die
Eminem - Relapse
Clipse - Til The Casket Drops
Jay-Z Blueprint 3
Drake - So Far Gone
Blakroc - Blakroc
Raekwon - Only Built 4 Cubin Linx II
Dizzee Rascal - Tongue n Cheek
The Flaming Lips - Embryonic
Kid Cudi - Man On The Moon: The End Of The Day
Arctic Monkeys - Humbug
Mr. Hudson - Straight No Chaser
Ryan Leslie - Transition
Rick Ross - Deeper Than Rap
50 Cent - Before I Self Destruct

1 - Grizzly Bear - Veckatimest
2 - Fever Ray - s/t
3 - Midaircondo - Curtain Call
4 - Kent - Röd
5 - Yeah Yeah Yeahs - It's Blitz!
6 - Lake Heartbeat - Trust In Numbers
7 - Doves - Kingdom of Rust
8 - Röyksopp - Junior
9 - White Lies - To Lose My Life
10 - The Prodigy - Invaders Must Die

random order:

a place to bury strangers - ego death
the horrors - primary colours
the prodigy - invaders must die
royksopp - junior
clark - growls garden EP (and album too)
fisherspooner - entertaiment
HEALTH - get color
major lazer - guns dont kill people... lazers do
massive attack - splitting the atom EP
moderat - (self-titled)
telefon tel aviv - immolate yourself
them crooked vultures - (self-titled)

thats what i liked at most this year.

Mono Talk - Fix me Up
Poison The Well - The Tropic Rot
Before The Torn - Burying Saints
Mastodon - Crack The Sky
Men Eater - Vendaval
Ho-Chi-Minh - It Has Begun
Dredg - The Pariah, The Parrot, The Delusion
Air - Love 2
Converge - Axe to Fall
The Prodigy - Invaders Must Die
Russian Circles - Geneva

1. The Prodigy - Invaders Must Die
2. Evanescence - Fallen
3. Linkin Park - Meteora
4. Bullet for my Valentine - The Poison
5. Scooter - Jumping All over the World
6. The Prodigy - Always Outnumbered Never Outgunned
7. Angels and Airwaves - We Dont Need to Whisper
8. Black Eyed Peas - The E.N.D
9. Busted - A Present for Everyone *
10. Green Day - American Idiot

*Only reason I put Busted is cause I have a lot of good memories back in school when that album came out.

some of thsoe albums arent from 2009

Yeah I know but I needed a top 10 and I dont really like all the Lady Gogo chart toper shit so I made mine into 2000-2009 top 10

Dont wanna sound uncool but I dislike most of the music for the last few years - so just pretend mines a 2009 top 10!

1. The Prodigy - Invaders Must Die
2. Two Fingers - Two Fingers
3. David Sylvian - Manafon
4. The Future Sound Of London - Environments 2
5. Download - HElicopTEr
6. Editors - In This Light And On This Evening
7. Depeche Mode- Sounds Of The Universe
8. Gossip - Music For Men
9. The Tear Garden - Have A Nice Trip
10. Lady Gaga - The Fame Monster

Lday Ga Ga RULZ!

+1 !!

The Prodigy - IMD
Boys Noize - Power

The Prodigy - Invaders Must Die
Black Eyed Peas - The E.N.D
Green Day - American Idiot
Editors - In This Light And On This Evening