Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The original games are great, but this release is not...

While MW4 Vengeance, Black Knight and MechCommander2 are great games, I would have to advise against this repackaged product. I am not sure what Microsoft has done this time, but I've had problems with installing the MW4 and its expansion and the Mechcommander 2 will not install at all (it just hangs my PC until I end-task).I purchased Mech Collection to run on a second PC (I bought the original games for my other PC and wanted to remain "legal"). The original disks load fine on my PCs, it's just the Mech Collection disks that experience problems.Again, I am not sure what MS has done, but this release of these games came on substandard nonfunctioning CDs. If you are interested in these games, I'd suggest purchasing the original games seperately until MS acknowledges that there is a problem.