ah the big holiday inn - it should be alright it's been built within the last 12 months i think. (or rather holiday inn did it up in the last 12 months) - you're right in the center there
things to do? hmmm... ferry accross the mersey? (a bit dull but ok), radio city tower tour. (haven't been on this) otters pool ? (fairly nice walk and pubs). albert docks always pretty nice / good. there's a tourist information place just behind the holiday inn (facing out of holiday inn, turn left and follow footpath round to get there) so you could have a look there for some good ideas. St John Shopping center is pretty poor - best shops are on the main streets, and bold streets good for cafe's / shops etc with an old burnt out cathedral at the top that looks pretty cool. then there's the 2 cathedrals - you can go to the top of the anglican one, which is apparently the largest cathedral in europe (or at least england).
slightly out of liverpool is Fornby beach which has lovely golden sands, and a red squirrel forest / sanctuary which is good. (and lots of posh houses etc)
don't know, can't think of anything else right now