Are these 2 iPhone cases cute?

I'm getting the iPhone 4 or 4s for Christmas and my mom told me to find an iPhone case (or 2 that I like) Here they are:

http://www.etsy.com/listing/107237779/aztec-geometric-iphone-4-case-iphone-4s

http://www.etsy.com/listing/111446383/iphone-4-case-golden-pyramid-studs

For the studded one, which color should I get? #2, 7, or 8? Also, I love love love these Kate Spade cases:

http://store.apple.com/...iphone-4s4" class='ext_link'>http://store.apple.com/...iphone-4s4?

I really like the flamingo one the one with the two eyes, and the envelope one is pretty cute. Problem is, they are super expensive. Now I don't care that they are made by Kate Spade, so I went on eBay and found like $9 knock offs. Will the knock offs work the same? I'm worried they will be cheaply made… What's your opinions on all 5 cases?

Added (1). Oh and by the way, does anyone know where to by the "All Eyes Kate Spade iPhone 4 Case Pink" like the one in the pictures? I can't find any except on apple.com and it's $40. I want the pink rimmed one, not black.

I'm in love with the first one, i don't like the last that much. But they are all pretty

The first and last one are cute. The 2nd one is ugly IMO.

The first one looks pretty good, but the second one seems like it's overdoing it with the pyramids. But if you must get that one, then 8 is the best color in my opinion.

The new york case is best…
http://store.apple.com/us/product/H9346ZM/A/kate-spade-new-york-case-for-iphone-4s4?