I'd say that answer would depend on what you want to do with it. If it's MAME, resolution really isn't a problem. My Ms. Pacman I would never put an LCD in.. It would be defeating the purpose of having this machine.. In my NFS underground it would be an upgrade which resolution can actually be upped for this LCD.. I have two hydro thunders linked, one monitor with flyback issues, I ran a 46" LCD in it and was able to adjust the resolution to look better than the mid res. CRT. Even at same res. 46" actually looked pretty good and had much better color.. Took going into PC mode and playing with drivers and adjust res. But did work.. Good luck with your project..