Tan, my DD didn't move much at all in utero. The whole pregnancy infact! I was often concerned i hadn't felt much for a whole day. I would really have to work at getting a kick or two out of her! She did move and kick, but no where near as much as my preg friends.
When she came out she was the most laid back cruisy bub, so i think that she was just chilling out on the inside! (How things have changed, now there is no stoppping her, she's 8 months and wobbling along behind a push trolley thing!)

He's probably just going to be a cruisey laid back lad.