I will be buying the Dawnguard DLC on Wednesday for the PS3. I will be trying to get all the trophy's.

Are there any bugs or glitches with the trophy's that might prevent me from getting all of them?

Can you get all the trophy's with the one character?

Is there anything that I can do the now while I wait with my current character that will make it easier/quicker for me to get the Dawnguard trophy's?

Thanks