I've been downloading heaps of stuff for MAME lately, and there are two games that I really want but can't remember what they're called.
The first is a baseball themed sidescroller. You have four characters to choose from a short, fat, Red guy; a tall, skinny Yellow guy; a generic leader Blue guy; and a Green guy. They fought using baseball bats, and the enemies were evil baseballs and stuff like that.
The second one I don't really expect anyone to get but I'll put it here anyway. It was another sidescroller that was out about the same time (early 90s). You had at least four characters to choose from (though there may have been six), and they each had a dominant colour, there was a pink one, a blue one, maybe purple and yellow. An image of an ostrich keeps popping into my head, like maybe they could turn into animals? Man, I wish I had a better memory.