Hardware Help Burning Disc

[gazbag]

I am trying to do super Mario galaxy 2. I now have 7 coasters. I have tried 3 different downloads. I am using img burn 2.5.1.0. with burn speeds ranging from x2 up to x16 on verbatum -r. My wii is 4.1E with D2Sun v1.3A. I have tried using the normal disc channel and also NeoGamma R8 beta 7 IOS249 (Rev 14). I also use brickblocker on all my downloads. I have been reading through various threads but i cant find where i am going wrong. Can someone help me please.
Many Thanks
Gary

 

[x_r3ap3r_x]

Do you have the lastest IOS 56 installed, because im pretty sure SMG2 needs that to be played.

 

[gazbag]

Do you have the lastest IOS 56 installed, because im pretty sure SMG2 needs that to be played.

I think i have IOS56 (v5405).
Is there a way to check?

 

[x_r3ap3r_x]

Use sysCheck to see what you have: http://gbatemp.net/t236952-syscheck-v1-6-2-by-erik-spyder

IOS56 v5405 is what you need.