Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Euphoric for Euphoria

What a shame to let this album fall by the waist side, "Euphoria" is a good rock album, it's that simple! I love the song "Promises" the song just is classic Def Leppard, with the classic Def Leppard sound, but to stop at "Promises" doesn't do this album justice there are good songs on this sorely underrated and underappreciated album. "Euphoria" should have done much better, this is probably one of my favorite albums in my collection. Songs like "Goodbye", "Paper Sun" and "Day After Day", should have made this album a classic, but like most rock albums these days it was ignored, just like "Blender" from Collective Soul, but the song that should have helped this album out is "21st Century Sha La La La Girl", I absoultely love this song, but it never became a hit, these good rock albums keep getting ignored(like "Euphoria") and that's really bad because we are not giving these albums the attention they deserve.