None ._. Why I've quit the game till they put in something.... Basically, you transport goods (A lot of the time, you'll be given special orders, they're optional but worth it if you can manage them) to make money, leveling up so you can buy and equip more gear and goods to trade as well as leveling up dogs. In between most towns, there will be an npc that allows you to race sort of and gives you a reward based on your performance.
I think the main point is to do the story line but... it's hard to figure out. (I've done a lot of it through luck =0) Oh yeah and you can gather stuff (digging, mining) or take photos for money too.
I'm just waiting for something more interactive between players and the dogs too maybe. (Racing doesn't feel like racing if you're just against the clock) I see potential in the game, I'm just waiting for it to be brought out =/
For IGNs, you can see all my dogs =P I never managed to get the license to use 5 dogs at once though... (I have a 5th dog actually) Despite the game, the dogs are still adorable >_<
