If fans of CBS’ Vegas were hoping for some good news for the struggling series, it didn’t come last night. The TV show is even more certain to be cancelled now.

Vegas was one of the most-anticipated news shows of the 2012-13 season but, for whatever reason, it hasn’t done very well in the ratings.

Airing on Tuesday nights, Vegas premiered to a 2.5 rating in the 18-49 demographic with 14.85 million total viewers. It lost 20% of its viewership in week two and the numbers never went back up. After 15 episodes, it was garnering a 1.5 in the demo and 9-10 million. The total viewership is positive but CBS needs shows with better advertiser-friendly demo numbers.

The original plan was to launch Golden Boy in Vegas’ timeslot for a couple weeks and then move it to Fridays to take CSI: NY’s former timeslot. Golden Boy was performing better than Vegas so they decided to shift the latter to Fridays instead.

While this could be seen as a bad sign for Vegas, it actually represented a new chance for the drama to prove itself. It’s a good match for Blue Bloods and key demo expectations are lower are Friday nights.

Unfortunately, it doesn’t seem to be working out. Last night at 9pm, Vegas drew a meager 0.9 demo rating with 7.59 million viewers. Both Undercover Boss (at 8pm) and Blue Bloods (at 10pm) did significantly better, a sign that viewers switched the channel rather than tune in to watch Vegas.

If there’s any hope left for Vegas, it looks like that it’s quickly evaporating.

What do you think? Should CBS keep trying to make Vegas work or should they cancel it now?