This is my favorite movie soundtrack i watched the movie thought the music in it was amazing and came home listened to it and now everyday i can't stop listening to it. Fergie's song is amazing so catchy and Jennifer Hudson's all dressed in love is a lovely song so summery too and can't forget Aerosmith and Run DMC's Walk This Way classic song just a truly great album if you love the movie you gotta buy it you'll love it!!!!!!

I'd say you have to hear at least two of the songs off the soundtrack before you buy it....
so you get a feel of what the songs on the album are like,
all the songs have a different sound so its really down to personal preference if you see at leat four muisc artists you like from the tracklist then I'd say, yeah buy this album