Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Sorry...

All I have to say is sorry... I think Ruben ought to work more on his singing. Just like in a review I read from a critic--when he's not straining, he sounds flat. I think that people shouldn't compare him to neither Luther Vandross or Barry White because he's nowhere near as great as they are. He has a good voice but needs to work on it more. Also, it just seems to me like he's desperate now because he has turned to hip-hop and there's just so much of that now, just because it's supposedly "in". Whatever happened to good ol R&B, gospel, etc? I hope that in the future that his singing ability will expand and stick to music that will show it.. then just maybe, we can actually compare him to those two great singers. Also, one more thing, he ought to pick songs that have better lyrics than such lyrics as 'no ruben' and 'what is sexy' and make more classier, just better covers so that it'll stop the stereotypes of what people see black people as.