Holywood has tried Street Fighter two times now as a live action movie and both were pieces of crap. Please remove it from that list
But honestly a company SPECIFICALLY acquiring video game/manga licenses scares me because I anticipate Uwe Boll getting involved in those projects.
Also just because Hollywood "COULD" make a convincing CGI/effects-laden adaption of a manga work, doesn't mean it will.
Look at Dragonball. The CG in that looks god friggin awful. I've seen Korean or Japanese movies with better effects in them and they have significantly less budgets (one would think) then a hollywood movie aiming for a mainstream release.