My children's favorite pastimes: reading, building stuff with legos, drawing and painting, roughhousing, listening to audiobooks, climbing on a gym rack thingy that we got gifted from a neighbor.
Also: building things out of pillows, blankets, cooking pots and utensils, etc.
Videogames have become a bit of an issue with my oldest one (8). But he seems to spend a lot less time on them than most other boys that age. But he's not happy about it.