I stumbled upon this yesterday and haven't heard it mentioned here before...
http://pacifi3d.retrogames.com/It replaces the 2d sprites with 3d and allows you to change the perspective. No way to launch fullscreen as far as i could tell...
a little ahk script fixes that though
Sleep, 3000
Send {F11}
Then use a bat file
Start Pacifi3d.exe
Start Script.exe
Hope it helps