I've said this before, I will say it again.
SM in this refurb only got better. It kept a lot of the charm that made it so fun - the very jerkiness and "unexpectedness" that people are complaining about. The track layout is absolutely phenomenal.
That having been said, the refurb was definitely disappointing. TDO cut far too much out of the budget on this one. I do think a lot was done given what little there was to work with - but it's like going to a car dealership to buy a Mustang Cobra, but instead coming away with a mid-level Focus because it was REALLY cheap.
As Coach Jim Mora once said, "Coulda, woulda, shoulda done better."