There was a post somewhere saying Metal Sonic and the Outrun track are just straight up included in the Wii U version. No preorder bonuses or nothing.
They aren't preorder bonuses. They're included with the "Bonus Edition" version of the game, which is every first print run. Whether you preorder the game or not, you get the Bonus Edition if you buy a new copy of the game before the second print gets distributed however many weeks from now.
When I look in the release dates here there is a Sonic & All Stars Racing Transformed and a Sonic & All Stars Racing Transformed (Bonus Edition) and they are being released on the same day thats what confusing me.
3DS FC:0301 9783 2635 Name:SSJ4 Goku Pokemon Black 2 FC:2838 7957 0751 Name:Zack