But business experts said Blockbuster's problems were all too similar to those hitting other retailers - failure to adapt quickly enough to a changing business environment and consumer habits.

BBC: Blockbuster goes into administration

But business experts said Blockbuster's problems were all too similar to those hitting other retailers - a failure to adapt quickly enough to a changing business environment and consumer habits.

BBC: Blockbuster closes 23 Scots stores

And if the problem does finally turn out to be a fundamental issue with lithium-ion batteries, other manufacturers will start to have problems, too: Airbus uses similar batteries on their A380 superjumbo jet.

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