Drew is quite the Wii bowler. He beat me yesterday by scoring 160. He even bowled four strikes in a row that game. I am not quite sure how his seemingly random swinging at the screen translates into such bowling prowess, but whatever he's doing clearly works for him.
As for the other Wii sports and games, he's developing an affinity for boxing and enjoys the golf target practice. He likes the concept of tennis and baseball but gets easily frustrated because those games require a bit more coordination of the timing and angle of the swinging motion. On the Wii Fit Board, his weight is mostly too negligible to allow for much fun and success with those games, but he does have a blast failing on the ski jump and turning his Mii into a snowball.
There are a lot of games he likes to watch, like the cow racing game on Play and the tightrope on Fit. He also gets a big kick out of Link hacking through grass on Zelda. I hope he'll develop an interest in watching Momma do yoga poses and more of the aerobics games. I've managed to lose a lot of weight this year, but I'm still struggling to get rid of the flab that dribbles over my c-section scar. I refuse to admit defeat to it!