New Super Luigi U - World 9 Superstar Road - All 9 Levels (All Star Coin Locations)

All 9 Superstar Road stages in New Super Luigi U. These stages are only unlocked by getting all of the star coins in the previous 8 worlds in the game. This video shows the location of all the star coins in these world 9 stages (9-1 through 9-9). As far as I know, in order to get the 5 star ranking in the game you need to do the following;
-Beat Bowser to beat the game.
-Complete all levels in the first 8 worlds
-Find all star coins (including world 9).
-Unlocking the final stage in world 9 by beating the previous 8 stages with all star coins.
-Find every exit in the game (including all secret exits).
-Catch Nabbit in each of the first 7 worlds (he will appear from time to time when you enter and exit or beat stages).
Here are the times for each stage stage and star coin.
00:06 9-1 Superstar Road 1 - Spine Coaster Connections
00:16 Star Coin 1
00:33 Star Coin 2
00:36 Star Coin 3
01:07 9-2 Superstar Road 2 - P Switch Peril
01:17 Star Coin 1
01:33 Star Coin 2
01:46 Star Coin 3
02:15 9-3 Superstar Road 3 - Star Coin Deep Dive
02:33 Star Coin 1
02:53 Star Coin 2
03:12 Star Coin 3
03:57 9-4 Superstar Road 4 - Hammerswing Hangout
04:19 Star Coin 1
04:43 Star Coin 2
04:50 Star Coin 3
05:36 9-5 Superstar Road 5 - Under Construction
05:44 Star Coin 1
06:04 Star Coin 2
06:15 Star Coin 3 (Vine)
06:54 9-6 Superstar Road 6 - Fire Bar Sprint
07:04 Star Coin 1
07:09 Star Coin 2
07:27 Star Coin 3
07:55 9-7 Superstar Road 7 - Cloudy Capers
08:07 Star Coin 1
08:19 Star Coin 2
08:32 Star Coin 3
09:17 9-7 Superstar Road 8 - Impossible Pendulums
09:29 Star Coin 1
09:45 Star Coin 2
10:08 Star Coin 3
10:50 9-8 Superstar Road 8 - Flying Squirrel Ovation
11:19 Star Coin 1
11:33 Star Coin 2
11:47 Star Coin 3
New Super Luigi U 100% walkthrough playlist: