Feedback on my Video Quiz on Youtube!

[Testing Your Neurons]

I'd like some feedback on my latest video.. a quiz on YouTube. I'd like to know if you can see the text without needing to force your eyes, if the text takes too long to change or anything else I can improve! Thanks in advance!

 

[GamerTye]

This is so entertaining man, I love watching, coming up with an answer in my head and checking to see if i'm right.