However, the games I tried to launch (e.g. Pokemon Fire Red, Super Mario Deluxe) lag seriously.
I overclocked the calculator within the
Some Youtube videos demonstrate to me that it is possible to run GBA games smoothly without any lags, but in my device, that doesn't seem to happen. (such as this: https://www.youtube.com/watch?v=q_K0yxTHWSA)
Any solutions for this?