Based on memory from the previous Bleach movies, I’m going to list some things which will without doubt be seen in this movie;
1: The movie will introduce several poorly made villains with ridiculous attire in a stupid attempt at making them look interesting and unique. One will be very strong, one will be very cocky, one will be the silent, powerful type, and one will be a woman with large breasts so that Rangiku or Rukia gets someone to square off against.
2: There will be a side-character who somehow gets attached to Ichigo, other than that, this character will be completely uninteresting and won't lead the plot anywhere.
3: At some point in this movie, Kenpachi will show up cackling manically, surrounded with his yellow reiatsu of cheese and be ludicrously overpowered.
4: Ichigo will do something that upsets either Soul Society or the people around him, but he will do it anyway.
5: We can’t have a deep plot or an interesting ending in a Bleach movie. Everything will end with Ichigo beating the main villain in a straight fight of power.
Doesn’t mean I won’t watch it though