I wonder if u guys heard of the place Farmart.. It's located
near cck or somewhere in Lim Chu Kang.. It will be more convenient
if u have own transport there.. It's a quiet and relaxing place(at
nite).. I myself like tat place a lot.. Juz a place for relaxing,
as for romantic or not, it's up to individual to judge.. 
*P/S: If u have own transport and duno how to
go, go on expressway KJE and exit at Sungei Tengah Exit 5, after
tat turn right and search for the signboard indicating
Farmart..