Movie's out, can't pronounce myself on quality yet as it's downloading, but I've been looking forward to this. I've read good things about it and any of us who've seen the anime know we just can't miss it lol, hopefully the holes get filled.
edit: I'm having the same thoughts as dbml lol, so true, everything. Also, not enough explanation on Saya, actually close to none. This doesn't even come at the heels of Blood+.