I believe what teebin is saying and he's been pretty clear... Basically, a really cool queue and exit showcase with a bunch of cars. The ride will be a clone of Hollywood with some tweaks, curves, a new ride vehicle (I think its safe to stop talking about trams or reusing disasters ride tech, this is no overlay, but teardown and rebuild), the entrance is where bj is now, and the ride track will be circular returning you to the load/unload portion.
Again, really disappointed in Uni here. And I hope they're reading the reactions here. Had we not had a heads up now the reaction to the ride, losing two attractions to house a subpar simulator clone, would be disastrous. At least this softens the blow.