Platform shoes generally have enormous heels, so be sure that you keep some pointers in mind before buying them. The first thing to consider is your own height. Platforms are bad for you if you are already a bit taller than the average woman. They add to bulk to your feet. If you are slightly on the shorter side, only then go for them.
Another factor to remember while buying these shoes is the dress/dresses you want to match them with. Do a quick survey and decide how many clothes you have that will go with platforms. They do not go with everything, so you need to be careful. Platforms were huge in the 70’s when people wore them with bell bottomed pant or jeans.