Okay, yes, the ads could have been inserted a little more gracefully, but this is a great game, and it's otherwise free. I really like that, unlike most other runner games, it's not frantic 100% of the time, and there's always a save point right before the places where you're likely to get killed. There's also some exploring involved, as well as a storyline, and I like that. Incidentally, after about 150 tries, I think I can safely say that it's not possible to use the down elevator through the electrical charge. It's not necessary, of course, but it just seems so -almost- possible.