mine does now and then, its like a little screen saver there are lotts of things like that (eg: some tamagotchi's role around on the screen!) but i do agree, its really cute!
On my V2, my tamas used to watch TV (but my ichigotchis and stuff, it was NO WAY just bad characters, tama star!!) and i bought my V3 a tv! :furawatchi: