Bests & Worsts Reviews from Amazon

I am so confused right now. The reviews on this product seemed to be pretty mixed when it comes to the memory foam mattress. I decided to give it a try based on the good reviews that refuted the bad reviews so much. This mattress has NO MEMORY FOAM in it. 1 of 2 things have happened. Either different mattresses are being sent out with different orders OR the people on the reviews that are stating that it is memory foam have no idea what memory foam is. Either way...mine is NOT. The only reason I gave two stars is because the frame is fine. I feel cheated. The "memory foam" is what made me choose this one over others.