Instruct: Classify the given review into positive or negative sentiment.
Query: This single's value is dubious.

This single is really a collector's item for hardcore Pearl Jam fans. If you are not a hardcore Pearl Jam collector and want any of the above songs, I strongly suggest that you get "Binaural" and/or one of 72 official Pearl Jam bootlegs. Of course, both live songs here are great versions, but they are not so strikingly good that everyone must own them.As a side note, the same two live songs were featured on the import edition of Binaural, so if you have a lot of money to spend on Pearl Jam memorabilia, you might as well try to find that one instead of buying this.