A BOSS RUSH THAT CONSISTS OF EVERY SINGLE BOSS YOU'VE EVER FOUGHT IN A VIDEO GAME - Sixth Look

the reason no Robot Masters are shown is because the next look will have 10 of them.
the planning sheet has been updated again:
music:
Web Spider (Megaman X4) - MMX4 boss
Koopa Bros (Paper Mario) - PM Koopa Bros
Hinyari (Wario Land) - WL boss
Octopus (Super Mario Land 2) - SML2 boss remix
Cresent Grizzly (Megaman X5) - MMX5 boss

Look