Dino Run is an online flash-based time waster with a great classic arcade feel. You play the part of a small dinosaur, and you run. And run.

The premise of the game is that you are running from a "pyroclastic wall of doom", while trying to find power-ups like eggs, super eggs, bones, critters, birds, and plants. Each of these things help you in different ways, such as earning you DNA which allows you to evolve your dinosaur with additional abilities.

The wall of doom is actually a pretty novel way to introduce an extra level of suspense to the game. When you're well ahead of it, you don't really have any indicator just how far ahead you are. So while you have time to slow down and attempt to get some of the more powerful power-ups, every moment that you waste feels like an eternity. When the wall of doom catches up to you, the screen darkens and it starts to envelop you like a wave. You can actually continue to play as it covers over you, so much so that you can't even see your dinosaur, and it's possible to run your way out of trouble. In fact, if you do this, you actually earn risk points.

The graphics and music are all deliciously reminiscent of 8-bit gaming days of yore. Dino Run is what I wish my Commodore 64 games were like.