First time it happened on mine i'd only had the car a couple of weeks so i got the codes read to find out if anything was wrong (didn't know about the bugeyes being so sensitive to misfires at the time).
Its worth getting it checked just in case somethings not right, but if it just comes up with a misfire code or something i wouldn't worry too much if it happens in the future. I've just reset every subsequent CEL i get and its still going strong after 30,000 miles and some good track beatings