Pros: Three new outfits, one per character. You can see them in the preview pics on the store page.
Cons: $3.00 price tag
Overall: Three dollars for three outfits. The outfits are what you see in the preview pics on the store page. Decide for yourself if it's worth your money. Personally, I think the price is too steep for what you get, but $3 also doesn't break the bank and they do you the favor of showing you exactly what you're purchasing.
Bottom Line: Too pricey, but $3 is affordable. Decide for yourself.