TBH though the actual difference is only 10bh (Yours has 212 and the 225 actually has 222bhp). There really is not much difference between the two.
Not quite true, the difference is 12bhp, the 210 is 210bhp not 212.
Also, I think you will struggle to prove it was sold as a 225 and not a 210. At the end of the day I assume you had a good look around the car, had a test drive and liked it. (I would have done an HPI check too!!)
After all that, if you liked the car enough to buy it why does it matter if its a 210 or a 225? They remap to the same anyway and it has been rumoured that the 210 has stronger internals.
its just to make a point that i was sold sumthing it wasnt and probly payed more for it
gutted
the 225 steering wheeel is loads nicer
parkers will tell you the price difference