Review (4/5): It can be good, only if you know how to use it...
I've used this Norelco for 11 months. I will make it clear right now that in those 11 months I have had no problems with it whatsoever, it had been a pleasant shave each time.
If you are new to shaving with automatic shavers such as this one (like I was), the trick of shaving will come to you after a dozen shaves. Just do it slowly, pull your skin, don't press too hard (only hard enough, you'll find your limit).
I recommend using a before-shave for best results - it really brings out the best from the shaving system. I use Lectric Shave.