Figured this was the best thread to ask this in since I have very little experience with emulators.
I really want to play Dragon Quest IV, but the game is outrageously expensive, both on NES and on DS. I don't normally emulate games because I like the experience of having the game in my hand plus I have the hardware to play the game. However, I don't have the money to buy a $150 game right now so I figured I could emulate DQ IV on NES (I don't really think emulating the DS is gonna get me the full experience).
What's surprising though is that I'm having trouble finding a decent NES emulator. I easily found good ones for the GBA and the SNES, but I tried two for NES and both of them couldn't do what I wanted them to. The first one was FCEUX, which had a completely fucked aspect ratio. You could get the game to run in 4:3, but unlike every other emulator which represents the aspect ratio with black bars, FCEUX does this thing where the borders of the screen are the primary color of the screen at the time. I hate it. It's hideous, and you can't fix it. Digging around online indicated that's just how FCEUX works. Then I tried Nintendulator, but I couldn't get the fucking thing to recognize my controller's inputs. It would either spit out a random button number from 1-9 or it would give me X rotation, which basically means it didn't work. And I couldn't figure out how to fix the aspect ratio from the menu (it's probably buried somewhere but that controller's a major barrier).
The long and short of it is, are there any decent NES emulators that work normally? I know I'm decades late in asking this but it's shockingly hard to find, unlike with the SNES and GBA.