The 210 Elite is the cheapest out of all of them and it's a pretty good case for the price.
The 200R and Shinobi are, of course, better than the 210 Elite but they also cost ~£10 more.
This is assuming you're buying in the UK because you used amazon.co.uk.
Rosewill do some cheap cases but if you are looking for something slightly better then the new Corsair Carbide series maybe a good option. Zalman also do some nice cases like the Z11 or the Z9 (which is slightly better looking IMO) -> http://pcpartpicker.com/part/zalman-case-z11plus
The 210 Elite is the cheapest out of all of them and it's a pretty good case for the price.
The 200R and Shinobi are, of course, better than the 210 Elite but they also cost ~£10 more.
This is assuming you're buying in the UK because you used amazon.co.uk.