Is a 5MP Digital Camera good ?

I'm Going on a holiday and need a cheap camera im curently looking at a $50.00 one it is only 5 MP so im not sure -_- i have a beterr camera but it is broken the link down the bottom is the one im looking at is that a good brand or not? thank you for all the help Guys :)... show more I'm Going on a holiday and need a cheap camera im curently looking at a $50.00 one it is only 5 MP so im not sure -_- i have a beterr camera but it is broken the link down the bottom is the one im looking at is that a good brand or not? thank you for all the help Guys :)

http://www.bigw.com.au/electronics/cameras-camcorders/digital-cameras/bpnBIGW_0000000270551/micam-5mp-digital-camera-pink.jsp#