I enjoyed the ride quite a bit and it was awesome Disney decided to do a Tron ride despite it being mostly a cult franchise for them.
Overall it was a fun ride, I do wish the queue has a bit more going on as its really simple and just a line with the halls themed like the Grid.
With the virtual line, we still had to wait an hour + to get on...half of that in a poorly shaded outdoor line that nearly killed us in the 95 degree Florida sun.
The bike seat isn't the most comfortable, but if you just lay flat and don't arch your back up it is mostly painless.
It is quite a fun ride, that I think just needs a few more tweaks in the theming dept. to be something truly stellar.