Being an avid sims fan, I purchased this game almost as soon as it was released.
Personally, this is one of the better sims 2 'stuff packs'. The game includes new hairstyles for both male and female teen sims, in a variety of styles. There are now new outfits for your teen sims; 'goth' outfits, 'surfer' outfits, and 'socialite' outfits(in other words girly outfits). There are even pyjamas. All of the outfits come in a range of colours; so you will have plently of choice.
To add to this, there is also all new furniture for each catagory. (goth, surfer and socialite). New items include; 3 different beds, chairs, desks, bookcases, end tables.
There is also 3 different types of new lighting, as well as a new stero, TV, CD rack, Posters, Dirty clothes pile, Mat/rug, Computer, Doors, Flooring, Wallpaper etc. (All of which can be changed in a variety of colours and/or patterns).
Finally, your teen sims can express themselves in three new styles!
The only downside to this game is the fact that there is only 2 styles available for boys,(goth and surfer) whereas all 3 styles are available for girls.(goth, surfer and socialite).
Overall, this game is worth the money and I reccomend to anyone thinking of getting this game, to get it, as it adds enjoyment and interesting new features to the sims 2 that will keep you occupied for a long time.