If you want to make your round eyes look more almond shape, I suggest you to have a try on the colored contact lenses with the almond shape. You can go to the online store to have a look because the price there is suitable. You can go to the walmart to choose one because the quality is proved there.
If you want to make your round eyes look more almond shape, you shall take full use of the eyeliner. You can draw a nice and thin line along your upper eye lashes and then wing it out a little to make your eyes look elongated. And i just find a video who will teach you draw eyeliner to make your eyes look almond shape. Just click there: http://www.youtube.com/watch?v=D1OKpMyyPYA . Help this help you.
In my opinion, round eyes will be very beautiful, I like it! But almond shape will also be good. It is your personal appetite. There has two ways to make your eyes look more almond shape, the one is making up and the other is wearing sunglass to decorate. The first way, you can use eyeliner to drawing the lines along your eyes to shape the edge of your eyes, and then the almond eyes will be formed. The other way, you can use square sunglasses to wear, because the square sunglasses have edge, it will make people to have the impression that your eyes also have edge, finally, the almond eyes will come out! Never use round frame sunglasses, that will make your eyes and face seems more round than your actually are.