Quoted from FlippyD:
I just swapped an LCD for an LED in my Indiana Jones and the results are even better than expected. I expected better color saturation, darker blacks, and higher overall brightness. I got all that to the max. It's almost too bright, but I like it - definitely have to adjust brightness setting to match game and room lighting. There are colors and details showing up in animations that I never saw before.
All in all it feels great in Indy and I highly recommend it over the LCD version. I am biased because I love dots and am not a fan of pixel smoothing modes.
Any chance of seeing it in action, as I am considering LCD vs LED for an IJ being restored.