Xemu currently isn't allowed, however it is being worked on to eventually be allowed in the near future (You can join the BfBB Discord from clicking at the top and see progress in the #xbox-emu-discussion channel)
The 100 Under 1 challenge was a success! Thanks to all the runners who achieved sub hour in Battle for Bikini Bottom.
Watch the original announcement here:
We reached 102 under 1, amounting to $2,400 for combatting childhood cancer.