Are these reviews anything to go by?

Hey guys,

I’m looking at becoming a BU graduate student but I’m from England so I knew I needed to do my research. I stumble across this: https://www.studentcrowd.com/university-l1052020-s1052022-boston-university-boston and wondered are these reviews true? I know theres only 4 but I wondered if anyone could actually tell me what it’s really like?

Thanks.