This new Deluxe version has been developed by Stephen Jones, aka Bod and isn't merely a lame Amiga port. Nope, this upgrade has been specifically designed for the Atari STe and makes full use of the enhanced bits and bobs lurking within this beast: Blitter co-processor, hardware scrolling and of course, DMA effects/music.
The pictures you see here were kindly sent to me by Stephen and I have also recorded a YouTube video for y'all to drool over. Today has been awesome and I've enjoyed playing R-Type Deluxe - for several hours.
Update July 24th - I know this file is already on Atari-Forum but here is my backup of Stephen's precious R-Type Deluxe source code. I'm keeping it safe until another programmer decides to finish his work. Or at least update it... <download>