I really am a sucker for the original SOTB (I did a Wiz/GP2X demo 5+ years ago)
I really love the gfx and music of the Amiga original, and fair enough the graphics have been recreated here, but it all looks soulless and sterile. Unfortunately we can't hear the music either. At least the gameplay does look like there's a bit more to it - let's face it, the original was just a tech demo.
My interest is piqued in this, but not as a full price PS4 game - it looks like a ps3 era game TBH, and I wouldn;t pay full price for a PS3 game now either. Sub £20 and I will definitely buy. More than that, it can wait till it hits the bargain bins.