Was there the other day, the railway village is nice (and The Glue Pot is a great pub), but after getting off the bus from stand L the nearest street that looks like it's part of the town centre was a bit where all the nightclubs and fast food joints were. Bit similar to getting off the train at Norwich, only most of them were closed and looked to have been for some time.
The grim little subway under the station needs mentioning too, and the constant announcements were annoying;
"please take care on the stairs, always use the handrail and avoid using a mobile phone"
was playing on a constant loop, it played on the stairs of the platform I was on, but then you could hear it doing so on the stairs to the other platforms straight after, before it came straight back and did the whole thing again.