Hi!
Ok,Bluedogs,it's difficult to answer. . . . .i only say that around the Arena there are many places to eat,you can find restaurants,bars,"bottega" (a sort of "wines-shop" where you can eat cheese or other typical local plates with local wines),or pizza.
Around the Arena you will find a lot of alleys,only walk in these small streets you will see all these places. . . . all have the menu display to the public.

Apache,with help of my husband,i answer:
1) The best pizza here for a lot of "veronesi" (Verona-inhabitants) is "Pizzeria Bella Napoli" - Via Marconi (more info you find on int), not far from Piazza Bra.
(directly on Piazza Bra "Pizzeria Olivo",not bad,but for tourists).
2) . . .impossible to answer:-] . . . seriously,you find pasta in every place,in Italy pasta is a worship,so,don't worry. . . .good pasta in every place.
3) . . .ok,we think prices around : a beer 4 euros for a middle beer,and 2 euros of a glass of wine.
4) . . .are you meaning of Emanuel? yes,of course.
5) . . . . ok. . . . . there is not Gualtiero Marchesi (one of the best italian chef) that cooking. . . . . . :-] .
But yes,it's fine.
6) Don't worry,no problem,fans of Chievo and Hellas (two teams of Verona) are good and quietly,and especially they don't go in centre of Verona,they will stay around stadium.
But they are really fine.
Can i say a thing,please? Do not think too much,welcome and have a good time in Italy!