Dude, it's holiday time 
Anyway, viejo, 4 sprites per line isn't bad for a vertical shooter at all! Aleste 2's enemies are 2 sprites each (3 colors OR'ed) so it has the same limits.
There's some flickering yes, but nothing annoying, and much less than horizontal shooters like the Nemesis series.
Dude, it's holiday time
Anyway, viejo, 4 sprites per line isn't bad for a vertical shooter at all! Aleste 2's enemies are 2 sprites each (3 colors OR'ed) so it has the same limits.
There's some flickering yes, but nothing annoying, and much less than horizontal shooters like the Nemesis series.
That's what I was trying to say GuyveR
Dude, it's holiday time Not for those poor bastards who do a study at a university (like me)... I've only got today off... 
Dude, it's holiday time Not for those poor bastards who do a study at a university (like me)... I've only got today off...
same here, but this is more fun than studying