As I pointed out with impeccable logic in another thread. Rock Band HAS sold 1 million. It's been on sale in Others Since september 2008. That's about 62 weeks. This means average weekly sales of only just over 1600. We also know that Beatles Rock Band has cracked 100K since September this year. If someone thinks Beatles Rock Band can do 100K in just a few months but Rock Band can't do 100K in over a year then they are deluded. People need to accept that Rock Band's sales in Others has easily surpassed 100K making it a definite million seller on PS3 and just move on. The fact this information hasn't yet been recorded on this site means nothing.
If you haven't added Rock Band to the list of PS3 million sellers for the purposes of this prediction then it needs to be done. If you want the doyens of game sales to provide an objective assessment of the reasopnableness of the claim then I'm sure ioi and the Source would be happy to give their own views on the likely ballpark of Others sales for RB. Personally I think it's somewhere North of 150K.
“The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.” - Bertrand Russell
"When the power of love overcomes the love of power, the world will know peace."
Jimi Hendrix