After playing Wii Sports for at least an hour, a suggestion prompt will inevitably interrupt your game. "Why not take a break?" the alert reads, while showing an open window - almost willing you to go outside.
I would normally bite. But this summer, there are so many choice games for Wii (with outdoor motifs even), that I think I'll stay inside. So grab a Wii Remote. Jack up the air conditioning. And "get active" with the best Wii games to play during these summer months.