Instruct: Classify Amazon reviews into positive or negative sentiment
Query: disappointed

the size is compact... maybe too compact. its like that ultra-small cellphone that Will Ferrell parodied on SNL. smaller than a twinkie.the buttons and the plastic seems fragile. i don't think it would last very long.and it doesn't even work. i was unable to get it to connect to my iBook. i followed the instructions to the letter and nothing... it would be nice if the LED would light up when i was pressing the connect button (also very fragile)... get some reaction.overall i think its a low quality product... and i concur (with previous review) that the user manual should have a troubleshooting section. on that note, why do they even print a manual? they have the PDF online. they could just have an URL prominently displayed on their HARD-TO-OPEN packaging.