The new album is more melodic, the debut is heavier. Both are good though
If you want to download some songs, get Voices (my favourite) Down With The Sickness, A Welcome Burden or Prayer.
The dvd is great as well, 2 and a half hours long!
Be warned though, its nothing like Iron Maiden/classic metal. Very different stuff, he uses his voice like an instrument in some places, its strange at first but you get used to it
I really like their first album, but haven't heard the new one yet. One of the only nu-metal bands I truly really like.
From the first album, I would recommend 'Fear', 'Voices' and 'Shout 2000' is a cool cover. 'A Welcome Burden' and 'God Of The Mind' are also awesome songs.
Blitzy personally i have come to the conclusion they have come a loooong way between albums i got a mate of mine to 'obtain' me The sickness and is good but they one i bought Believe is waaaaay better IMO