Best game EVER!!
Regardless of whether this is technically an 'ultimate box', this game is amazing and should have 5 stars in my opinion.
Yes you can get the extras free of charge anyway but they take a while to download.
Either way, you get the original island with all the challenges, you get bikes, extra challenges and trophies.
This has to be the best driving/racing game ever...so much stuff to do, racing and more (smashing through gates and billboards etc.) and the graphics are fantastic!
If you want a great racing game, or just a great game in general, you have to get this!!