Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Total disappointment-don't understand the rave reviews!

My baby was fussy and spitting up at 3 weeks. Pulled out the Moby and fought the 12 foot long unmanageable contraption that when finally put together properly (which seemed to take much longer than I remembered when I tried it before baby was born) the baby screamed the whole time and in the end I was exhausted, muscles strained and the baby hated it and spit up all over me and him and the Moby several times.I have always been good with instructions and putting things together and taking them apart. I'm not one of those people that can't handle something complicated. If your are taller than 5'2 then maybe the yards of fabric won't be so unmanageable and suffocating. Overall a HUGE disappointment for me.