Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Plastic is little thin otherwise good

I just got back from a trip overseas and with the strict luggage restrictions and fees the airlines pose these days I had removed all the movies and music I purchased from the original cases to save on luggage room and weight. These seem to be constructed decently enough but they are just a little more flimsy than I had hoped, by that I mean the plastic is thin, I can easily see these cases getting accidentally crushed under foot as were most of the originals were thick and hard like rental store cases... that said they are still a good value for the price and really helpful for keeping pairs of discs together.