It's actually not my bike, its my brothers that I got for him on his birthday. Its a department store bike cause I'm a college student and I don't have a ton of money to just drop on a bike.
My brother was riding the bike and it started making weird sounds when he was stopped pedaling.
http://tinypic.com/r/24qli8h/7 sorry for the crappy phone quality.

Whats wrong with it? Should I return it and get another? Are there any good department store bikes? Stupid question I know, but I was hoping to get a bike for him under $120