Instruct: Classify the given Amazon review into its appropriate rating category
Query: Not Very Happy

Got this a while ago, it worked great for a while. Now it randomly stops playing (freezes). When it does this, the only thing we can do is open the tray, and close it, and hope that it reads the disc right. Which it didn't this last time. While playing a brand new DVD (so no marks or scratches and it plays fine in every other machine in the house). Definitely buying a different brand next time. Oh, and as a side note -- the remote operates on the same frequency as my sound bar, so when I try to turn that up or down, it performs random functions on the DVD player.