Hi,
I really hate enrolling him into something, paying all the fees, buying all the stuff he needs and then after 1-2 classes he doesn't want to go and puts up a fight with me when i want to take him. Grrr. We did this when he wanted to go and do indoor soccer and swimming. He only attended one session of soccer and probably 6-7 lessons of swimming.
I think that you need to persist with most sports until they pick up the skills they need to enjoy it.
Yasin wasn't too keen on his first soccer classes but after a month or so he started to pick up the skills and understand the game play and now he's right into it. Same with skiing - he wasn't sure after his first class and kicked up a fuss about going to the second class but when I took him to the third class he couldn't wait to leave me and get into the class.
One lesson isn't really giving it a chance. Maybe you should cut a deal where he's only allowed to enroll if he commits to the whole term.
I think that Muppity is totally on the mark about children needing down-time. We won't have an x-box etc in the house because we want to force the boys to find their own fun. I'm a bit of a meany with the DVDs too. They have to have a few TV free days every week.