This is a video game the dice rolls should be hidden.
Not so sure I'd automatically jump to that conclusion, I'd play around with it. I think, if done right, the actual die rolls could be very satisfying.
I think it could give the same feelings along the lines of .....let's say....the clicking sound you feel/hear when you press a button that isn't squishy ( those old, stupid tv remote buttons were the worst xD )