If you are around the area and hankering for some classic, solid Japanese food - take the escalator to the basement of GWC and be spoilt for choice there!
Definitely head over to Shokutsu Ten Japanese Food Street at Great World City for a good bowl of noodles or tempura.
Located at Great World City, the venue might seem odd for some due to its accessibility but if that doesn't deter you, you would be rewarded with decent food and a more laid back, quiet setting compared to places like Orchard and Bugis.