This game is fun and it addresses the motivation issue with some reluctant readers. I find all kids love this game, so I have developed it to address many skill areas because they WANT to play and the repetition is what does the trick.
The OPPOSITES set of games in Level 6 was the first set I developed so it is in black and white and doesn't have the animal theme that the rest of this level has. It is smaller in size also. I have not found this to be a difficulty in my intervention program as the kids who need this level of scaffolding need vocabulary development and these games provide one aspect of that.
This set is included in various bundles if you want to go that way and there is also a FREEBIE if you want to try it first.