Yeah I just checked with the last full set of data (week before Christmas)
things like Mario Kart and Brain academy have about a 10* multiplier, while Zack and Wiki and Resident Evil are about 4* (didn't check them all, but didn't see one much lower than 4*...though perhaps I would if VGC had PAL data for Fire Emblem or Okami)
So Excite Truck by that is unlikely to be a lowly 4* game as it has the appeal of the box-art to go on for the non-internet savvy gamers (whereas those not in-the-know are unlikely to pick up disaster) So likley around 75k now, times about 6 and that comes out about 450k.
So I was perhaps good for Excite truck, but my guesses for Disaster were based on a similar model to it when they shouldn't have been.








