Weightloss pill that has been approved by FDA?

According to JoNel Aleccia on MSN.com, the FDA actually approved a weightloss pill in 13 years?  This has to be effective...or at least I hope.  Of course you  must exercise and a reduce caloric intake for it to assist you with weight-loss.  But if it works... I am in.  Initially, the drug was disapproved due to heart valve difficulties.  Now, it has been deemed safe.  The drug itself operates by somehow "tricking" the brain into thinking that you are full and you will eat less food.  There are some stipulations.  Read more about this great news at this link at this link. 
http://vitals.msnbc.msn.com/_news/2012/06/27/12440533-fda-oks-first-new-weight-loss-pill-in-13-years?lite