yes it is
yes
yes
No , the food and the alcohol are not expensive and if you travel with the bus its not expensive
yes
pretty pricey, but it worth every penny :)
Ljubljana - marvellous city as well, I recommend a visit.
In my experience hotels are somewhat expensive, but meals, public transport and museums are very reasonable.
Depends quite a lot on what currency you're bringing. Generally speaking alcohol and restaurants are expensive.
if you go organized in a group you can afford the vacation there,but if you go with no preparation at all you may fint it expensive.
Ljubljana is the capital of Slovenia. Ljubljana is no country but a city.
Ljubljana is the capital city because is the biggest city in Slovenia.