Dark Dreams of Furiae - a new module for NWN:EE! Buy now
I understand that remaking the videos for BGEE caused some controversy, even I have some problems with them... but still, you should create new videos for BG2EE. Nothing is worse than this half-solution, it's like it's not finished.
Not to mention BG2 videos wasn't that superior to the videos in BG1. Especially in ToB.
If you really had to mix the graphical styles of both games then the least you could do is to finish it properly.