The requirements for this version are completely absurd. I ran the original version on a P166 with 16Mb of RAM and a 1MB VRAM VGA card and it went smoothly.
It's sad that there are no other R6 games here. I started with Rogue Spear and I loved it. When I got to this one, I found it a little hard to play without the lean option. But it's a hood game nonetheless.