And good job to Regislian as well, sub-35 would be awesome. The key to get sub-35 is to go as low as possible for that big gem in the air.
I don't know what is the path for Floor Climb, Xenox has the WR you should ask him. And for Battlecube Revisited, I think it's your path, except for maybe 1-2 tweaks. Dushine has 40.xx, I think he's the one who found the tweaks you should ask him too.
My Marble Blast games decided not to work... I'll have to figure out what's the problem... I'll try to record 1-2 level this week end.