Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Flawed DVD? No Center Channel in 5.1

I thought the movie was so-so, maybe worth renting but not worth buying..however, I just could not get a center channel on the Dolby Surround 5.1. Did anyone else have that problem? I had to watch the movie in regular stereo w/o effects..maybe that made me enjoy it less considering the potential for surround sound in a war movie taking you live to the battle field!