^^ lol, you haven't listened to much metal? (@ Dead Winter... Gojira isn't the heaviest band around)
Anyway, listen to these:
Korpiklaani - Folk metal à la finntroll. Only more beer-drinking inducing
Keep of Kalessin - Very fast thrash/black metal. Satyricon members playing here. Frost drummed for them too
Tankard - Excellent and underrated thrash metal band.
Stormlord - Over the top death metal with a lot of synchs and lots of riffing. Even though this may sound unattractive, you can't help but like this band.