Yeah it's been known that we will fight humans more than the infected already. They basically say the reason is because the humans have more variety than the Infected.
OMG. Does anybody have a high-res version of that video thumbnail? (colored)
I still have it. Only in 1280x720 resolution. It's the wallpaper I have on my PS3 .
Personally, I was hoping that the game would feature the Infected more than survivors, since that's what was most promoted back when the game was first announced. Really wish that would have held the majority in the end.
Hopefully those fewer Infected areas are some of the better chapters in the final game.
Yeah I think they'll be the better chapters of the game due to the fact that encounters with them will be fairly scarce. If the game was saturated with the infected, you'd grow accustomed to them and no longer find them intimidating, scary or challenging.