I was there last Saturday and went for a spin on it. As has already been said its nothing compared to the giant drop, or the batwing spaceshot. It looks alot faster than it actually is when you get on it, tho the first rise was kind of unexpected.
As already said its literally a trailer based ride, setup as such. It does however look like its only temporarily setup this way but. There's a fair amount of clearing/construction going on around it, so i would say its just been setup asap so riders can enjoy it this season. Hopefully, being how small the foot print of the ride is vs how large the area is they might add something else.
btw yes it is the Goetzke ride, it has that written all over the bottom of it.