Yourself5times
Nearly as long as the base OST, this acoustic rendition of a number of songs stands out so very well. A few of these are even better than their more complex counterparts, special props to In the Flame, Night Howlers, and Never to Return.
As a side note, Darren Korb managed to write a heavy metal song that still holds up with just him playing by himself on a single acoustic guitar. I'm not kidding, Thrash Pack is still great.
Also, Rage of Demons still holds its reign as my power chord wet dream.
Favorite track: Night Howlers (Acoustic).