Trapeze/Trampoline is the 2nd which is a slightly more abstract form of breakout. The sequel to Circus, but now with the eponymous objects instead of a seesaw. Never got a release in the US, but Taito licensed it.

It's a fine improvement, but it seems like the strategy for points is to simply get to the trapeze and get into a rhythm to jump to another which gives you a good amount of points and seems rather forgiving (you will be thrown off if you wait too long). You can essentially just ignore most of the screen once you got that down.

Emulation seems fine except that your dude sometimes can fall through the floor (and reappear at the top) without dying.