What Could Have Been: Enter the Dragonfly was supposed to have 120 dragonflies, feature both Gnasty Gnorc and Ripto as villains, over 25 levels with several homeworlds, high framerates and low loading-times. In short, it would have been an amazing game. Then it got rushed out the door for a Christmas release.
Early press releases talked about "unique environments including rainbows, tornadoes, and monsoons"; there's also a supposed level called "Enchanted Forest". A rocket and surfboard were two vehicles that were meant to appear.