Tamburino's is really good, down by the Cinema complex on South Western Terrace.They've always made us feel welcome and it's pretty reasonable price wise - I'd book now though!
Also Ask on Princes Street does really good pizza's, and if you go to their website you can get two-for-one vouchers (may not work on Valentine's night though).
For me you can't beat getting in a couple of bottles of red, plenty of snacks, a few DVD's and then reaching for....the Domino's menue!
We did this last night for Valentines and saved the hassle of trying to get a table somewhere nice etc...
Cheap, chearful and comfy.
£40k - £45k pa + Competitive Benefits Package
£16k - £20k pa + OTE £25-35k (UNCAPPED)
£25000.00 - £35000.00 pa