Anything under 2 hours would be fine, obviously.
Personally, I find it easier than having an hour break in between. That’s just enough to lose track of time, but not enough to get into another movie or something.
K.
Did you get a chance to watch Summer Wars or rewatch 2.22?
Not yet. They’re on the list.
K. Wondered what you thought of Kazuma as my choice on my blog.