From The TimeSplitters Wiki

Disco Inferno
Game	TS2
League	Amateur League
Section	Too Hot to Handle
Mode	Virus
Map	Nightclub
Character	Lady Jane
Enemies Encountered	Jimmy Needles Hatchet Sal Jake Fenton Marco the Snitch
Rewards	Bronze: Nightclub Silver: Louie Bignose Gold: Lt. Wild
Medal Requirements	Bronze: 30 secs Silver: 1 min Gold: 2 mins

This is the second match in the Too Hot to Handle Series.

Briefing

Lady Jane is busy strutting her stuff in the nightclub, and the dance floor is hotting up... Literally! Avoid the night fever for as long as possible!

Strategy

Since the Nightclub is such a maze, it's not a good idea to follow a path around the level. The best strategy would be to camp out in Big Tony's suite (The fanciest-looking room, it also has only one exit, it looks like a little stage room), or on the metal catwalks outside. Either way, this is a difficult match to complete with a Gold.

There is a Max Damage pickup on one of the broken catwalks outside. Using it makes it much easier to mow down the infected quickly.

Alternatively, you could camp out in the lobby area (where you enter the Sunrise Club in Chicago) and equip the Tommy Guns.