I'm pretty sure there isn't, but just to check: does this version have HD or widescreen resolutions?

Btw, is it ported directly from arcade? If not, from what?

[]'s!

Its the OLD PC VERSION when Capcom had a division called PC Capcom. Nothing new has been added. So, sorry no new features, that includes selecting resolutions either HD or Widescreens.

Said version was ported from the PS version, which was missing frames present in the PC/Saturn versions (the Saturn version also had an art gallery).

First of all, the GoG team made sure it runs in the Xbox platform for the PC. So...if you have an Xbox 360 controller especially made for full compatibility in the Windows O.S. platform(Win. 8 to 10 is highly recommended), the game should not have any problems running in full screen(today's version of Widescreen)mode.

Of course, it is not the arcade specialized PC configurations for this specific game, so, it will have all kinds of key input errors that are not really intended to happen.