Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Fun until it flips

Watch out for it flipping upside down. I have this swing and the Little Tikes one (both similar design), and whilst the Little Tikes one seems very stable in terms of keeping the kids upright, this Fisher Price one has tipped my kids upside-down on a few occasions. When they are swung far back, if happen to lean forward just before they start coming back forward again, this is when it seems to lose balance and leave them suspended head down. Thankfully the safety straps and the tray table HAVE remained in place to hold them in. If you do buy this item, I would recommend you make sure it is mounted high enough so that they didn't hit their head if they end up swinging upside down and freaking out. Supervise. And follow Fisher Price's caution of having it above a soft surface (eg chipbark or something).