Aw yiss, I've been waiting forever for this.
I see the PS4 has two versions; one says it has the three bonus levels included. Is it actually on disc?
Looks like the newer "version" contains 2 bonus levels, according to the cover; the description states, "download with no additional charge on the PlayStation store." Is this DLC included with the original version, despite there being no indication on the cover?
There are two SKUs, the one with the "2 bonus levels included" banner on the cover is the more recent second print run. The bonus levels are included on disc for this newer version. The older SKU without the banner still has free access to these bonus levels, but through online patch only, not on disc.
Also, to anyone wondering, COD: Modern Warfare Remastered's single player campaign is complete on disc, despite the alarming "Requires Internet" disclaimer on the cover. It is highly advised to patch to a more recent version if you're going for the platinum, however, as there is a pretty sweet glitch introduced in an update that makes the Veteran difficulty trophies much easier (you only have to beat the very last checkpoint of each level on Veteran using the glitch... still no joke since you'll have to do things like the ferris wheel extraction legit, but for instance Mile High Club's strict time limit can be bypassed).