Hi, I haven't played this yet, but I just checked and I have both a 0.9 (about 2gb) and a 1.0 (final at just under 1gb) and now I see there is apparently another version called 1.0 All in One. So I'm a little baffled. Is my 'Final' one the right one to play or do I need to download the 'all in one' version...the whole file size thing is just weird and worrying me about what I may have downloaded already