Quick question for those whom have finished the game. Once you complete the main quest line does the game end or does it allow you to continue the game and preform the side quests?

You may continue as though you were in the chapter prior to going to Isle of Mists. Be aware, though, that all main characters and any that the storyline have removed are forever gone, as are any quests related to them. The story does not continue from end-game perspective.

I think that most would start another game, using all the knowledge you gained from your first play-through. Playing after the end gets boring pretty quickly.

If you do want to start another game, I suggest that you make a folder and copy out all your 1st game saves, so you have them if you want to go back.

Thanks for the answer. As for me, I'm holding off on playing untill the expansions are out. I have a hard time playing an rpg more than once :( Luckally I'm Patient.