i was sort of hesitant to listen to "4" at first since i've seen some mixed reviews, but i gotta say i'm impressed by it!
i think many people are thrown off by a lack of upbeat/hot songs, i guess, but the flow is great and i love the vibe of the album as a whole! it's also a bit different from what her competitors are releasing.
i love Countdown, I Was Here, I Care, Best Thing I Never Had, etc.