Works with the IPac but not with the keyboard using the same key binds/inputs
Yep, that's normal.
An example, how to quit mGalaxy:
If you use the keyboard only, you should press the "ESCape" key
...but with the IPac, the same "ESC" is sent with the combination of Plyr1&Plyr2 buttons.
Another example, browsing to previous letter:
If you use the keyboard only, you should press the "Enter" key
...but with the IPac, the same "ESC" is sent with the combination of Plyr1&JoystickLeft.
(I must confess that chart is not very clear, I will made a new one as soon as possible).
Is it more clear with those explanations?