Yes I know that TGS is over but I found these Sonic Boom videos today and they were tapped at TGS so please indulge me for a bit. For those who are interested the video shows looks like the same stage played no both 3DS and WII U showing the difference between the games while at the same time the similarities. The 3DS has sonic doing the running in good old 2d style while WII U has Sonic exploring the stage with his company Knuckles, Amy and Tails. For more check out the videos.
Sonic Boom Shatterd Crystal
Sonic Boom Rise Of Lyric
As always thank you for reading.