I think it's an okay upgrade over the old DCZ stages, but some parts feel too boring, half the stage is just running, you can get lost sometimes, in one the last parts of act 2 the toxic water geisers come out really quick and obstruct the way, it doesn't hurt you either, Brak Eggman's missiles go way too fast for the boss and those fans make you release them, making the boss way more harder than it should, not only that, but you can also fall of the stage in act 3 way too easily, and the worst issue of all the zone, this has a lot of visual bugs in software that aren't in openGL, mostly in act 1, it's not bad, i do like some ideas, like the missile gimmick, i just think it requires a lot of improvement.
