It should be Sora and Bart versus the Space Mutants. I recall those early 90s Simpsons games being seemingly unfinishable. IIRC, with BvtSM, you had to spray paint all the things, and if you missed something, you're fucked. I think timing was important also, like if you failed to reach x point in time, you'd miss a target, etc. I dunno. In the other... I think I only had the demo, which might have been the problem, as I felt I always came to a dead end in the levels. Played them both before guides were easy to access, mind you.
And so yeah, a Simpson's KH level should be equally frustrating.