Problem playing BD with PowerDVD

[cx72go]

Ok guys I need lots of help....I installed the LG GGW-H20L internal drive in my HTPC on the weekend. Since then nothing but grief, I rented the Live free or die hard BD. Had the popcorn in one hand and a beer in the other.
Got through the previews soon as the main attraction starts I get a blank screen I did have sound though it seemed like is was probably the main menu screen. I ran to the store and purchased a HD-DVD (Chronicals of Riddick) Put it in and no problem my night was some what salvaged. I uninstalled put the oem back on and updated as per the pop up box when installing. Customer service told me to update to 3516 so I put that ontop of 33?? I think it was. Is it just that one BD movie or do I need to do something else. I will rent the BD Jesse James tomorrow to see if it works.
Any Help is greatly appreciated.
Thanks Jerry