My thoughts after owning 2 trons in the past on the 1up.... it's nice, the button is clicky but so what.... the real issue is the joystick on the light cycles, and the spinner response. The spinner is definitely slower reacting than the uprights, and it makes some tank screens difficult, and once I make it to the X pattern on the grid bugs where there is NO delay at the start (you have to shoot the 2 to the right of tron INSTANTLY or you die) - it might be an issue.
The light cycles there's a very slight delay on the joystick vs. what I'm used to on the originals. I'll have to adjust my playing.
I didn't realize that the original DoT upright didn't have the speech either, my buddy has the 1up too and he's active on whatever forums that cater to it, they might be adding it. Honestly I haven't even launched DoT once on my 1up as I don't care for the game.... I'm all about the tron.
I should have registered for the live online thing as my HSTD so far is 102,500.
The only other thing I'd like to see on the joystick is a rapid fire circuit, same thing I want for the star wars. My old fingers with their carpal-tunnelly setup can't fire like I used to