Don't worry, there are TONS more available. I counted about 100 or so and narrowed it down to this list. I intentionally left a lot out so that people may discover that hidden gem they forgot about and be super excited because it is super cheap right now.

I am in the same boat as you about the Beat 'Em Up Bundle. I have already bought most of those games on PSP and PS3. Not much interest in buying them again, mainly for Final Fight.