The teams were spilt into four chaos armies versus three space marine forces, an Eldar force and a smaller contingent of Imperial Guard. In the end the forces of evil won holding three objectives to none, probably due to their aggressive playstyle and their more co ordinated attack.
Enjoy the pictures:
From the other end of the table
Wes failed to call down an Orbital Bombardment but the weather did instead
fester's Hellblade screams over the forces of good strafing them
Another shot of the Hellblade
The two sides shape up to each other
A very large Greater Daemon of Nurgle (mostly made from expanding foam)
The Alliance of Good consults with one another
The forces of Chaos push into the enemy's lines
Sons of Horus Terminators bring up the rear of one flank
Dark Angels try to hold off a Daemon invasion
Wes' Orbital Bombardment arrives
Nurgle Terminators hunt the damaged Baneblade...
...and take it out in a storm of melta shots
A general overview of the battle