Game is surprisingly not laggy. However, I had to wait for the previous ride with nobody inside to stop before I can ride which might be a problem. I suggest that the ride would not play unless there is one person in it before it start to count down
Its pretty big so you might want to add a sprint or tp option before you release it. Plus I find it annoying how your forced to be on the front cam. You should add options.
The Graphics looks amazing!
I’ll give you a suggestion for Picture 3, Try making the edges a bit more smoothed out and change up the colour scheme if your into keeping the colour scheme the same for all your park rides.
I say overall it looks great, but for Picture 3, You can surely re-model it and make it look just as good as the roller coaster!
P.S: How did you manage to make such smooth curves on the Roller Coaster Track?