you can Take a Bus from Woodlands, if you are not into Public transport and want to go hassle free with family or friends then you better pick a Taxi Services..there are many Taxi Services there, you can search for Tripadvisor or you can use spamming URL removed not only them there are many apart from them..but XXXXXXXXXXX is affordable...
Buses are always stressful..especially when there are crowd then it wont be a pleasant experience so you better take a taxi