Hello (my first post) I am constructing a HT in my 800 square foot basement. The basement will be a combo HT/ pool room. I am not concerned about light issues as I believe I have that sufficiently addressed. The problem I (may) have is that I only have a front wall and right side wall and I am worried about the acoustics. For a variety of reasons, I could not set the screen up in the middle of one side of the room, so I am settling for the far right quadrant. There is plenty of room, but no wall on the left side...an open area approx 12 feet across to be partially filled by a pool table. Also, behind the seats will be another open 10 feet with a foosball table. The walls are sheetrocked, the ceiling is a drop ceiling, and I will have a thick berber carpet with industrial density pad. I plan on playing 70/30 music to movies. I am concerned that one side of the theater will have a reflection, and the other side won't. What do you think? If this is an issue, what are ways to mitigate the situation? Thanks in advance!