Since I couldn't find a ready to use profile for the Wiimote@360Pad, here is my stake on this issue:
As you may see the idea was to keep the Nunchuk on the left side and it translates quite nicely 1:1 to the 360 pad - the wiimote part is more scattered, but seems logical to me
Activate IR while holding RB, B Button is RT to keep it as a trigger.
In this config R3 (right stick press) isn't used - maybe you can assign it to "unhide IR", or as "B Button" - there is room for experiments
I tested this config with Mario Galaxy 2 - and even Yoshi controls are manageable
The Profile is attached
As you may see the idea was to keep the Nunchuk on the left side and it translates quite nicely 1:1 to the 360 pad - the wiimote part is more scattered, but seems logical to me
Activate IR while holding RB, B Button is RT to keep it as a trigger.
In this config R3 (right stick press) isn't used - maybe you can assign it to "unhide IR", or as "B Button" - there is room for experiments
I tested this config with Mario Galaxy 2 - and even Yoshi controls are manageable
The Profile is attached