You can switch between graphics on the fly

[solaris32]

http://www.ign.com/videos/2016/09/03/duke-nukem-3d-20th-anniversary-world-tour-hollywood-holocaust-gameplay-pax-west-2016

And the rewind feature from the Xbox 360 version is reintroduced:
http://www.ign.com/videos/2016/09/03/duke-nukem-3d-20th-anniversary-world-tour-death-row-gameplay-pax-west-2016

Both can be seen at the beginning of their respective videos.

The graphics aren't a huge improvement but I like being able to switch them on the fly. I loved the rewind feature, glad to see it again.

[Neko_Baron]

I cant help but notice the redone sounds for duke yet all the other sounds seem to be the old low quality still, which just irks me since I played the original enough that it stands out a lot for me so whenever duke talks it just sounds out of place to me.

I cant see myself picking this up but I guess its nice for console owners.

[T. K. Bold]

..Wow.. that Real3D rendering is......... actually it's kind of disappointing. I was expecting..... I don't know. Effort? Also, that's some rather ♥♥♥♥♥♥ audio quality from the first video, everything sounds muffled.. what, did all that high quality DukeTalk take up all the disk space?

[Vexonia]

Originally posted by Neko_Baron:

I cant help but notice the redone sounds for duke yet all the other sounds seem to be the old low quality still, which just irks me since I played the original enough that it stands out a lot for me so whenever duke talks it just sounds out of place to me.

I cant see myself picking this up but I guess its nice for console owners.

If I must be honest, the sound is even at a lower quality than the original version from what I can tell.

[Vexonia]

Originally posted by T. K. Bold:

..Wow.. that Real3D rendering is......... actually it's kind of disappointing. I was expecting..... I don't know. Effort? Also, that's some rather ♥♥♥♥♥♥ audio quality from the first video, everything sounds muffled.. what, did all that high quality DukeTalk take up all the disk space?

The real 3D honestly looks extremely similar to Eduke 32's Polymer renderer, not that that's a bad thing, because it looks good, just something I noticed.