Super Contra 4 is not a pirate, it's a hack. I don't know why I put it under 8 Bit clones maybe it was when I THOUGHT it was a pirate (due to google translate fucking up translations as usual, I misinterpreted cx4 IIRC), but forgot to change the category. I'm not arsed to change it, though.
BTW, Dragons2snow, I'm glad that somebody looks at my blog.