1.5+ gigs of data that asphalt 7 takes, plus there are two irritating prompts to share stuff on fb at the end of every race, like 6 moar. visually, its not that much better than 6, although there are some good new mechanics (renting cars you haven't unlocked yet). some of the tracks are exactly the same (moscow), the new shanghai is much easier though.
still.. gonna play a bit more... waiting for 5 days for some moon in sword and sworcery..