Don't get K-lite, I've had nothing but problems with that pack. Get the CCCP (Combined Community Codec Pack), it was made by Anime Fans for Anime Fans. it works with almost every standard encoding that is used for Anime releases. its also the First and Only codec pack I have on my computer, and it works with almost
EVERYTHING I download.
http://www.cccp-project.net/
and with respect man, That stuffs just sick.