Todd said over 20 complete shouts! That means it's more than just 20! So psyched!
How many do you think there will be
Edit - "to quote "
60 individual words that form up into over 20 complete shouts, Skyrim’s hero will be a force to be reckoned with" Now, how does 60 words for OVER 20 shouts...you might say 3 words 60 divided by 3 that's 20 easy....well that'd be wrong that IS 20 shouts not over, in order to have over you'd need to use the words not only once in a string of 3 words, but you'd have to mix them up to "Fus, Ro, Dah!" how about "Fus. Ro, Kiin!" You see you can have many more than 20 shouts."
Edit - however here is another case
If they say "Over 20", it implies a number higher than 20 but lower than thirty, because if it was exactly 20, they could just say 20, not over 20, if it was more than 30, they'd say over 30, not over 20, so 25 seems like a good number, give or take a few. Though it could also mean that it's like Madaras Zore suggested and they actually aren't sure of the exact number of shouts available in the game, but they're sure there will be at least 20, so they're being safe and just saying "Over 20", which means there can be more shouts if more are added later on, but as long as they deliver at least the 20, it doesn't promise anything that we won't actually see, only time will tell, though.
:nod:
It's been stated that they currently have 60 words, but also that they are developing more words every day. So don't think it's been solved and set at 20