OK so i went back to look at the text...
I think it's mostly in the descriptions/instructions. But you might want to have someone look through the script.
Oh and in the game calibration you could ask about gender and then get rid of the "sir or madam" I found that weird.
This time through i did hit a bit of lag on Mandrake in the final stage.
Also i suppose this is just the style of game, but i find it a little too bad that you are kind of forced into a corner to avoid dodge missiles and sort of miss out on the really nice patterns that are being drawn.. They were very nice and caused me to die a few times,, just admiring them. Oro was definitely easier once you get into the final stage Although i did get all the questions right so there were no red X's ... i think that did make is a bit trickier the first time through. Might want to randomize where the correct answer spawns.
Anyway hope it helps.