It would be worth the price to me.
Here is the way I have always looked at the cost of games and justifying their price.
$1 a 1/2hour or 25c a play, depending on weather the game is story driven or arcadey.
Thus if Legend of Zelda is $50 and I get 25 hours of play out of it. It's worth it.
When I was born most games in the arcade were 25cents a play. If I buy Galaga Legions for $10 and play it 40 times I got my moneys worth.
SO when buying a game just think to yourself when I buy this will I be able to get x amount of playtime out of it. It works for me. If you get 80 hours of playtime out of thew system I think you will have spent your money well.
Blast Corps isn't a GREAT game, but it is very fun. Its a good game. For me iot was like playing a Virtua Tonka Trucks or something. I really like mine.
"Let justice be done though the heavens fall." - Jim Garrison
"Ask not your horse, if ye should ride into battle" - myself
