It's a simple review for a simple product - if you love The Sims 2 and have all the other add on packs, you'll probably like this too. You get some general party and wedding party items (things like decorations, seating, wedding cake) and general and wedding party decorating schemes (wallpapers, carpet of flower petals etc). It's the same deal as the other add-ons, like Glamour stuff etc, ie some extra in game items, but nothing too radical or exciting really. It's nice if you play the game lots and want to add something to your parties and wedding scenes, or run a business (if you have the Business Expansion pack) based around these concepts, but it doesn't add huge amounts to the actual game play itself.
I brought it as I *love* the sims and play it way too often, so have every add on and expansion, but if you're not that fussed it's probably not really worth it, or wait until it's been out a while and it will feature in one of those '3 for £15' type deals at various game shops etc.