Feature List

Products
    Users should be able to view all Products.
    Users should be able to create a Product.
    Users should be able to update their Product(s).
    Users should be able to delete their Product(s).
Reviews
    Users should be able to view all reviews on a Product.
    Users should be able to create a review for a Product.
    Users should be able to update their review for a Product.
    Users should be able to delete their review from a Product.
Shopping Cart
    Users should be able to view all products added to their cart.
    Users should be able to add products to their shopping cart.
    Users should be able to remove products from their shopping cart.
    Users should be able to preform a "transaction" to complete their purchase.
Wishlist
    Users should be able to view all of their wishlisted products.
    Users should be able to wishlisted products.
    Users should be able to delete products from their Wishlist.
Bonus: Search
    Users should be able to search for Products or sellers.
    Users should be able to view the results of their search.
Bonus: Playing Music
    Users should be able to play songs before purchasing.