If someone stuck dinosaurs, rainbows, and glitter in a blender and then slathered the resulting boldly coloured mush all over a CD they'd probably end up with something that looked like Daina Airan (Dinosaur Island), a lightly interactive digital adventure that answered the burning question on every gamer's lips in 1997: "What if The Flintstones was so cute just looking at it made my teeth hurt?"