Dinosaurs are usually known for their timeliness -- think of people being referred to as "dinosaurs" when they're ahead of the curve on trends -- but the dinosaurs of Telltale's Jurassic Park game aren't going to make their appointed release date.

Telltale CEO Dan Conners sent an email out to people who had pre-ordered the adventure series, informing them that the PC and Mac release of the first episode would not occur in April as planned. "The game's mechanics and storytelling have come together in such a way that we see great potential," he said, "so much so that we feel we can push these elements to the next level if we spend some extra time working on them."

That means that the PC and Mac releases will now take place simultaneously with the PS3 and Xbox 360 versions this fall. In addition, Telltale is issuing full refunds to those who pre-ordered, and throwing in a free Telltale game of the user's choice.

Can we put Telltale in charge of PSN customer service?

[Thanks to everyone who sent this in!]