I took off the broken LCD from the tablet, there are few dents on the corners, but It should be a straight forward process to attach a new one. The only problem here is that the screen is very expensive $300~$350.
I searched AliExpress, and there are plenty of cheap tablets out there, the S2 was really fast and the screen is very nice and clear though.
I really don't know what's best!
Thanks in advance,
Cheers
Edit: Samsung / Sydney price for the repair is $329.
you wont be able to go froma great tablet like the S2 to a cheapie. Get it fixed, it is still a great device (thats if its still ok after you have taken it apart now).