I'm trying to get my head around this phrase. The full sentence is as follows:
It might sound dismissive to sum up Dead Island Riptide as just "more Dead Island," but that's exactly what it is. This is the sort of follow-up that's bigger than an expansion pack but far lesser in scope than a true sequel; it simply feels like a full-length game's worth of additional content shoved into the previous game's framework.
Does it mean something like "it feels like a full-length game that might well have been additional content"?
(please correct my mistakes, I'd be very grateful)