My store opened up 8 slots for PS3 today, limted to 2 for employees (If we get caught reselling them we get the firestick XD) I didnt work today (stuck in classes all day) but I can guess we had a line hours before we even opened.
As for the Wii, no clue when we will take preorders but I do know we are getting x3 as many then the ps3 (around 20ish they are telling my store)