There's quite a few nice bars around the Victoria street part of wown, and also up the other end of town around Seel Street area.
Alma de Cuba is sound, and if you're in there later on, might get even better, as the Liverpool team have used it as a venue for after match parties before.
I think they used it in 2006. Although this time around after a late KO, they're not going to be on the town until early AM, if at all, as I wouldn't be surprised if they stayed in London on the night.
Anyway, I digress.
Good bars up that way are many, but also, if you pick the wrong one around Concert Square area, can sometime come unstuck.
Santa Chupito's, Alma De Cuba,The Peacock, Revolution, Heebie Geebies, and too many other to mention, all within a couple of minutes walking distance of each other.
Nearly all the bars are free, to my knowledge, but I've not done a Saturday night in that part of town for a while, as I'm an arl arse who prefers ale pubs ..... of which there are many fine establishments, if thats your thing.
Anyway, some others will be along shortly to give their input.