Depending on how much is 'Many Units'
My prediction is that they're only going to be very slightly better than Bloodborne in best sales scenario.
Shenmue and The Last Guardian practically have no significant brand value, even largest fan base for either game isn't even going to be enough to sell half million.
Yet. I expect at least Shenmue 3 to be mildly successful financially. I'm not sure on TLG.