I think that only competing with GTAV is plain suicide, and as you can see, there's much, much more.
And of course, it doesn't help that Konami is lauded as the WORST japanese publisher right now (And its PR/marketing team is a joke), so I don't think the gaming population is holding their breath for its conference, and if they do, it's only for a good laugh with some extreeeeeeeeme moments.
Unless LoS is announced at a Console Manufacturer conferenc (unlikely) it will be painfully ignored...
like the first one was