I've been DMing a small group of new players. They've been literally "hit or miss" with combat. I know at least one is getting frustrated with combat because he can't roll to save his life. I'm planning on throwing a swarm of small creatures at them next session. goblins, spiders, whatever. just small easily killed, easily hit creatures. Thing is I don't want to do 'initiative' per se as I'm considering having a ton of these things. Anyone have any pointers?
The 4e minion with this exact adjustment you describe is precisely how our our table handles it.
My players love it when I throw swarms at them - an epic pile of miniatures on the table, carving a swathe through your enemies... it's great power fantasy stuff, and a nice way of emphasising how powerful leveled characters are.