In this video I go thru levels 2-4, 2-Mystery House, 2-A, 2-5 and 2-Tank.
2-4 Really Rolling Hills:
Stamp: 0:38
Green Star #1: 0:53
Green Star #2: 3:33
Green Star #3: 6:20
2-Mystery House Mystery House Melee
5 Green Stars
2-A Big Galoomba Blockade
1 Green Star
2-5 Double Cherry Pass:
Green Star #1: 9:45
Green Star #2: 10:13
Stamp: 10:48
Green Star #3: 12:02
2-Tank Bowser’s Bullet Bill Brigade:
Green Star #1: 14:19
Green Star #2: 14:39
Stamp: 14:55
Green Star #3: 15:10
Source