They are no nice to begin with. But if you are looking at themed hotel, try their branch at Joo Chiat.
If you looking for convenience and accessibility,the one in Chinatown is not too bad.
If you looking at the setting,the one at Bencoolen is their latest addition.
If you are keen on "cheaper" hotels,away from the main stream ones, you can look at Oxford Hotel at Waterloo Street near Bugis MRT.
Or Bayview Hotel, with less sleaze and just opposite Hotel 81 Bencoolen.
Other than that,several other so-called 4-stars are not too bad to stay in as well - Allson Hotel,Furama Riverfront,Furama City Centre,Hotel Miramar.